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Top 100 Key Players companies in Multimeter
by Most Patent Citation in the China in 2019

The Multimeter top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Multimeter Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A multimeter or a multitester, also known as a VOM (volt-ohm-milliammeter), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter can measure voltage, current, and resistance. Analog multimeters use a microammeter with a moving pointer to display readings. Digital multimeters (DMM, DVOM) have a numeric display, and may also show a graphical bar representing the measured value. Digital multimeters are now far more common due to their lower cost and greater precision, but analog multimeters are still preferable in some cases, for example when monitoring a rapidly varying value.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

Germany

South Korea

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
patent citation: 203
2
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Computer hardware,Electronics,Wireless connectivity,
...[+2]
patent citation: 74
3
Uni-Trend Technology (China) Co., Ltd.
Guangdong Sheng, China
Computer hardware,Electronics
patent citation: 44
4
Rigol Technologies USA, Inc.
Jiangsu Sheng, China
Oscilloscope,Multimeter,Software,
...[+2]
patent citation: 31
5
Dongguan Mentech Optical & Magnetic Co., Ltd.
Guangdong Sheng, China
Transceiver,Manufacturing engineering,Optical communication,
...[+2]
patent citation: 28
6
Xuda Computer Kunshan Co. Ltd.
China
patent citation: 28
7
TCL China Star Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Computer hardware,Liquid-crystal display,Electronics,
...[+2]
patent citation: 22
8
Shenzhen Chuangyin Technology Co. Ltd.
Guangdong Sheng, China
Transformer,Electrical equipment,Electronics,
...[+1]
patent citation: 21
9
Tianjin Zhonghuan Electronic Computer Co.
China
Electrical equipment,Peripheral,Information technology management,
...[+1]
patent citation: 19
10
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
patent citation: 18
11
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Coal,Coal mining,Electricity,
...[+2]
patent citation: 18
12
Beijing Aerospace Measurement & Control Technology Co., Ltd.
Beijing Shi, China
Instrumentation,Information technology consulting,Systems design,
...[+2]
patent citation: 18
13
Shenhua Shendong Power Co., Ltd.
China
patent citation: 18
14
Shenzhen Everbest Machinery Industry Co., Ltd.
Guangdong Sheng, China
Computer hardware,Electronics,Electronics manufacturing,
...[+2]
patent citation: 17
15
Brymen Technology Corp.
Taiwan Province, China
Computer hardware,Electronics
patent citation: 17
16
Zhangzhou Eastern Intelligent Meter Co., Ltd.
Fujian Sheng, China
Infrared thermometer,Computer hardware,Electronics,
...[+2]
patent citation: 17
17
Tianjin Electric Power Corp.
Tianjin Shi, China
Electromagnetic clutch,Pulley,Machine element,
...[+2]
patent citation: 17
18
PetroChina Co., Ltd.
Beijing Shi, China
Natural gas,Petroleum,Lubricant,
...[+2]
patent citation: 16
19
ZTE Corp.
Guangdong Sheng, China
Telecommunications,Computer hardware,Wireless,
...[+2]
patent citation: 15
20
Zhuzhou CRRC Times Electric Co., Ltd.
Hunan Sheng, China
Electronics,Busbar,Control system,
...[+2]
patent citation: 15
21
Xian Xigu Microelectronics Co. Ltd.
Shaanxi Sheng, China
Semiconductor,Microelectronics,Electronic component
patent citation: 15
22
FIH (Hong Kong) Ltd.
Hong Kong SAR, China
Power transmission,Electronics
patent citation: 14
23
Zhejiang Supcon Technology Co., Ltd.
Zhejiang Sheng, China
Automation,Software,Supply chain management,
...[+2]
patent citation: 13
24
Tianjin Lishen Battery Joint Stock Co. Ltd.
Tianjin Shi, China
Lithium-ion battery,Energy storage,Electronics,
...[+2]
patent citation: 13
25
Tiandi (Changzhou) Automation Co., Ltd.
Jiangsu Sheng, China
Automation,Mechanical engineering,Manufacturing engineering
patent citation: 13
26
Shenzhen Futaihong Precision Industrial Co., Ltd.
Guangdong Sheng, China
Electronics,Electronic component,Computer hardware,
...[+1]
patent citation: 13
27
Zhenjiang Tongda Electron Co. Ltd.
China
patent citation: 12
28
State Grid Hebei Electric Power Co.
Hebei Sheng, China
Power transmission,Electricity
patent citation: 12
29
Qingdao GoerTek Technology Co., Ltd.
Qinghai Sheng, China
Computer hardware,Electronics
patent citation: 12
30
Cyrustek Corp.
Taiwan Province, China
patent citation: 11
31
Guangzhou Qingtian Industrial Co. Ltd.
China
patent citation: 11
32
Shanghai Wingtech Electronics Technology Co. Ltd.
China
patent citation: 11
33
Baoding Power Supply Co.
China
patent citation: 11
34
Yunnan Power Grid Corp.
Yunnan Sheng, China
Electricity,Power transmission,Electric power transmission
patent citation: 10
35
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
patent citation: 10
36
Shanghai Chenzhu Instrument Co. Ltd.
China
patent citation: 10
37
Shang Mei Precision Industrial Co. Ltd.
Taiwan Province, China
patent citation: 10
38
Chengdu Aircraft Industrial Group Co. Ltd.
Sichuan Sheng, China
Aerospace,Dromaeosauridae,National security
patent citation: 10
39
Getac Technology (Kunshan) Co. Ltd.
Jiangsu Sheng, China
Optical bonding,Graphics processing unit,Peripheral,
...[+2]
patent citation: 10
40
Cheng Uei Precision Industry Co. Ltd.
Taiwan Province, China
Battery pack,Power management,Telecommunications,
...[+2]
patent citation: 9
41
Konka Group Co., Ltd.
Guangdong Sheng, China
Electronics,Vacuum cleaner,Environmental protection,
...[+2]
patent citation: 8
42
Inspur Electronic Information Industry Co., Ltd.
Shandong Sheng, China
Computer hardware,Cloud data center,Graphics processing unit,
...[+2]
patent citation: 8
43
InfoVision Optoelectronics (Kunshan) Co., Ltd.
Jiangsu Sheng, China
Liquid-crystal display,Electronics,Computer hardware,
...[+2]
patent citation: 8
44
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Power transmission,Electric power transmission
patent citation: 8
45
NARI Group Corp.
Jiangsu Sheng, China
Theoretical research,Electronics,Switchgear,
...[+2]
patent citation: 8
46
Guangzhou Huawang Automotive Electronics Co., Ltd.
Guangdong Sheng, China
patent citation: 8
47
CRRC Qishuyan Co., Ltd.
China
patent citation: 8
48
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Electronics,Conditioners,Air conditioning,
...[+2]
patent citation: 7
49
China Three Gorges Corp.
Beijing Shi, China
Hydropower,Power transmission,Wind power,
...[+2]
patent citation: 7
50
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Power grid,Power transmission,Virtual currency,
...[+2]
patent citation: 7
51
Sunwoda Electric Vehicle Battery Co., Ltd.
Shanghai Shi, China
Electronics,Electric-vehicle battery,Electric vehicle,
...[+1]
patent citation: 7
52
Zhuhai Unitech Power Technology Co. Ltd.
China
patent citation: 7
53
Chongqing Chuanyi Automation Co., Ltd.
Chongqing Shi, China
Automotive engineering,Automatic control,Automation,
...[+2]
patent citation: 6
54
Huizhou Desay SV Automotive Co., Ltd.
Guangdong Sheng, China
Information display,Automotive engineering,Vehicle to everything,
...[+2]
patent citation: 6
55
Hangzhou HONYAR Electrical Co. Ltd.
Zhejiang Sheng, China
Electronics,Fixture,Berkeley sockets,
...[+2]
patent citation: 6
56
Wuxi China Resources Semico Co. Ltd.
China
Semiconductor,Transistor,Electronic component
patent citation: 6
57
Puyang Longfeng Paper Co. Ltd.
China
patent citation: 6
58
Hunan Zhongtai Special Equipment Co., Ltd.
China
patent citation: 6
59
Fugang Electronic (Dongguan) Co., Ltd.
Guangdong Sheng, China
Electronic component,Computer hardware,Electronics,
...[+1]
patent citation: 6
60
Shenzhen Suntak Multilayer PCB Co. Ltd.
China
Semiconductor,Electronics,Electronic component
patent citation: 6
61
Changhong Meiling Co., Ltd.
Anhui Sheng, China
Air conditioning,Electronics,Feature phone,
...[+2]
patent citation: 5
62
Beijing Dynamic Power Co., Ltd.
Anhui Sheng, China
Circuit breaker,Electricity,3D printing,
...[+2]
patent citation: 5
63
Red Phase, Inc.
Fujian Sheng, China
Power transmission,Electrical grid,Electronic component,
...[+2]
patent citation: 5
64
Wuhan Zhongyuan Huadian Science & Technology Co., Ltd.
Hubei Sheng, China
Mechanical engineering,System analysis,Electrical grid,
...[+2]
patent citation: 5
65
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Ferroalloy,Mining engineering,Natural resource management
patent citation: 5
66
Zhejiang Power Transformer Co. Ltd.
China
patent citation: 5
67
Huangshi Raece Technology Co. Ltd.
China
patent citation: 5
68
Anaren Communications (Suzhou) Co. Ltd.
China
Broadcasting,Telecommunications
patent citation: 5
69
Zhengzhou Yunhai Information Technology Co., Ltd.
China
patent citation: 5
70
Shanxi Lanhua Sci-Tech Venture Co., Ltd.
Shanxi Sheng, China
Coal,Natural gas,Petroleum industry,
...[+2]
patent citation: 4
71
FSP Technology, Inc.
Taiwan Province, China
Electronic component,Electronics,Thermographic camera,
...[+2]
patent citation: 4
72
Guangdong Goworld Co., Ltd.
Guangdong Sheng, China
Semiconductor,Printed electronics,Electronics,
...[+2]
patent citation: 4
73
Shenzhen Success Electronics Co. Ltd.
Guangdong Sheng, China
Liquid-crystal display,Electronics,Fingerprint
patent citation: 4
74
Siglent Technologies Co., Ltd.
Guangdong Sheng, China
Electronics,Product innovation,User interface,
...[+2]
patent citation: 4
75
Jinneng Holdings Coal Industry Group Co., Ltd.
Shaanxi Sheng, China
Coal,Mining engineering,Natural resource management,
...[+2]
patent citation: 4
76
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Electrical equipment,Electronics,Turbine,
...[+2]
patent citation: 4
77
Ningbo Zhongdi Industry & Trade Co., Ltd.
Zhejiang Sheng, China
Soldering,Information technology management,Cutlery,
...[+1]
patent citation: 4
78
State Grid Beijing Electric Power Co.
China
Power grid
patent citation: 4
79
Suzhou Donghu Cable Co. Ltd.
China
patent citation: 4
80
Luoning Power Supply Co.
China
patent citation: 4
81
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Electricity,Power transmission,Electric power transmission
patent citation: 4
82
Lenovo Group Ltd.
Beijing Shi, China
Computer hardware,Mobile device,Electronics,
...[+2]
patent citation: 3
83
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Carbon steel,Irone,Mining engineering,
...[+2]
patent citation: 3
84
Fujian Longking Co., Ltd.
Fujian Sheng, China
Industrial engineering,Electrostatic precipitator,High voltage,
...[+2]
patent citation: 3
85
CGN Power Co., Ltd.
Guangdong Sheng, China
Centrifugal pump,Power transmission,Electricity,
...[+1]
patent citation: 3
86
Changzhou Xingyu Automotive Lighting Systems Co. Ltd.
Zhejiang Sheng, China
Headlamp,Brake,Bulb,
...[+1]
patent citation: 3
87
China General Nuclear Power Corp.
Guangdong Sheng, China
Solar energy,Nuclear engineering,Petroleum industry,
...[+2]
patent citation: 3
88
Chery Automobile Co., Ltd.
Anhui Sheng, China
Pinyin,Automotive engineering,Electric vehicle,
...[+2]
patent citation: 3
89
Victory Giant Technology (HuiZhou) Co., Ltd.
Guangdong Sheng, China
Printed electronics,Human Development Index,Product design,
...[+2]
patent citation: 3
90
Tangshan SunFar Silicon Industries Co., Ltd.
Hebei Sheng, China
Potassium hydroxide,Silicon tetrachloride,Petroleum industry,
...[+2]
patent citation: 3
91
Jinneng Holding Equipment Manufacturing Group Co. Ltd.
Shanxi Sheng, China
Coal,Anthracite,Coal mining,
...[+2]
patent citation: 3
92
SAIC General Motors Corp. Ltd.
Shanghai Shi, China
Spare part,Automotive engineering
patent citation: 3
93
Guangxi Yuchai Machinery Group Co., Ltd.
China
Internal combustion engine,Automotive engineering,Diesel engine,
...[+1]
patent citation: 3
94
CECEP Solar Energy Technology Co., Ltd.
Beijing Shi, China
Solar energy,Monocrystalline silicon,Polycrystalline silicon,
...[+2]
patent citation: 3
95
Pan Asia Technical Automotive Center Co., Ltd.
Shanghai Shi, China
patent citation: 3
96
Guizhou Power Grid Corp.
China
patent citation: 3
97
Huizhou Blueway Electronics Co., Ltd.
Guangdong Sheng, China
Electronics
patent citation: 3
98
Guangdong Dayuan Food & Drug Safety Technology Co. Ltd.
Guangdong Sheng, China
Food science
patent citation: 3
99
Chung Instrument Electronics Industrial Co. Ltd.
Taiwan Province, China
Electronics,Computer hardware
patent citation: 3
100
Tianjin Ev Energies Co. Ltd.
China
patent citation: 3

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