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Top 100 Key Players companies in Potentiometer
by Highest Patent Value in the China in 2022

The Potentiometer top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Potentiometer Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. If only two terminals are used, one end and the wiper, it acts as a variable resistor or rheostat.
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Company Name
Region
Tech Topics
Total
1
Winnoz Technology, Inc.
Health care,Medical equipment,Well-being
Avg patent value: 1.89 M
2
Hangzhou Youngsun Intelligent Equipment Co., Ltd.
Packaging engineering,Strapping,Pallet,
...[+2]
Avg patent value: 736,700
3
VIA Technologies, Inc.
Computer hardware,Software,EPIA,
...[+2]
Avg patent value: 661,000
4
Huawei Technologies Co., Ltd.
Wireless,Software,Mobile device,
...[+2]
Avg patent value: 591,428
5
MultiDimension Technology Co. Ltd.
Semiconductor,Magnetometer,Avionics,
...[+2]
Avg patent value: 509,162
6
ELAN Microelectronics Corp.
Computer hardware,Semiconductor,Microcontroller,
...[+2]
Avg patent value: 370,000
7
Ship & Ocean Industries R&D Center
Avg patent value: 330,000
8
Shenzhen Chk Electronics Co. Ltd.
Avg patent value: 280,000
9
Beiqi Foton Motor Co., Ltd.
Truck,Automotive engineering,Pickup,
...[+2]
Avg patent value: 250,000
10
Chery Automobile Co., Ltd.
Pinyin,Automotive engineering,Electric vehicle,
...[+2]
Avg patent value: 240,000
11
Hisense Mobile Communications Technology Co., Ltd.
Avg patent value: 240,000
12
BOE Technology Group Co., Ltd.
Production line,Electronic visual display,Semiconductor,
...[+2]
Avg patent value: 210,000
13
Boe Innovation Investment Co. Ltd.
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Avg patent value: 210,000
14
Shenzhen Anke High-Tech Co., Ltd.
Computed tomography,Ultrasonography,Medical equipment,
...[+2]
Avg patent value: 210,000
15
Shenyang Institute of Automation
Control theory,Control engineering,Pattern recognition,
...[+2]
Avg patent value: 210,000
16
NAURA Technology Group Co., Ltd.
Semiconductor,Hybrid integrated circuit,Electronics,
...[+2]
Avg patent value: 200,000
17
Keeson Technology Corp. Ltd.
Data processing,Electronics,Electronic component,
...[+1]
Avg patent value: 200,000
18
Dongguan Prestige Sporting Products Co. Ltd.
Medicine,Wheelchair,Carbon,
...[+1]
Avg patent value: 191,700
19
Haier Smart Home Co., Ltd.
Conditioners,Electronics,Refrigeration,
...[+2]
Avg patent value: 188,422
20
Baoshan Iron & Steel Co., Ltd.
Carbon steel,Irone,Mining engineering,
...[+2]
Avg patent value: 172,500
21
Wu Xi Da Yuan Guang Sheng Electrical Co., Ltd.
Control equipment,Electronics
Avg patent value: 170,000
22
Ginlong Technologies Co., Ltd.
Inverter,Computer hardware,Electronics,
...[+1]
Avg patent value: 160,000
23
Ginlong Technologies, Inc.
Turbine,Inverter,Power transmission,
...[+2]
Avg patent value: 160,000
24
Ocean's King Lighting Science & Technology Co., Ltd.
Flashlight,Fixture,Biology,
...[+2]
Avg patent value: 150,000
25
Shenzhen Absen Optoelectronic Co., Ltd.
LED display,Electronics,Computer hardware,
...[+2]
Avg patent value: 150,000
26
Guangdong Fenghua Advanced Technology (Holding) Co., Ltd.
Semiconductor,Electronic component,Capacitor,
...[+2]
Avg patent value: 140,000
27
Jiuquan Iron & Steel (Group) Co., Ltd.
Mining engineering,Precious metal,Carbon steel,
...[+1]
Avg patent value: 140,000
28
Pinggao Group Co., Ltd.
Semiconductor,Ultra high voltage,Electronics,
...[+2]
Avg patent value: 140,000
29
Dandong Dongfang Measurement & Control Technology Co. Ltd.
Automation,Chemical industry,Building material,
...[+2]
Avg patent value: 140,000
30
Moso Power Supply Technology Co., Ltd.
Electrical equipment,Electronics,Electronic component,
...[+2]
Avg patent value: 130,000
31
Chengdu Xinzhu Road & Bridge Machinery Co., Ltd.
Machine element,Oil well,Manufacturing engineering,
...[+2]
Avg patent value: 130,000
32
ZheJiang AoKang Shoes Co., Ltd.
TOPS
Avg patent value: 130,000
33
Neusoft Medical Systems Co., Ltd.
Medical imaging,Health care,Medical equipment,
...[+2]
Avg patent value: 130,000
34
Anqing Hengchang Machinery Co. Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Avg patent value: 130,000
35
Cixi Fu'erda Industrial Co., Ltd.
Avg patent value: 130,000
36
Ocean's King (Dongguan) Lighting Technology Co., Ltd.
Electronics,Fixture
Avg patent value: 130,000
37
Qingdao Aerospace Semiconductor Research Institute Co. Ltd.
Avg patent value: 130,000
38
Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.
Air conditioning,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 120,000
39
Zhejiang Electric Power Co., Ltd.
Power grid,Power transmission,Virtual currency,
...[+2]
Avg patent value: 120,000
40
Hefei Kdlian Safety Technology Co., Ltd.
Fire detection
Avg patent value: 120,000
41
Jiangsu Koner Ozone Co. Ltd.
Avg patent value: 120,000
42
Jiangsu Xilaier Electromechanical Technology Co., Ltd.
Avg patent value: 120,000
43
Shanghai Mechanized Construction Group Co. Ltd.
Avg patent value: 120,000
44
Zoomlion Heavy Industry Science & Technology Co., Ltd.
Agricultural machinery,Automation,Mechanical engineering,
...[+2]
Avg patent value: 110,000
45
Luoyang Yellow River Flexible Axle Controller Co., Ltd.
Avg patent value: 110,000
46
CICT Mobile Communication Technology Co., Ltd.
Telecommunications
Avg patent value: 100,000
47
OKIN Refined Electric Technology Co., Ltd.
Avg patent value: 100,000
48
Zhejiang Innuovo Rehabilitation Devices Co. Ltd.
Medical equipment,Medicine
Avg patent value: 100,000
49
Zhejiang Shuaikang Electric Co., Ltd.
Conditioners,Electronics
Avg patent value: 100,000
50
Jiangsu Hengtong Wire & Cable Technology Co., Ltd.
Power cable,Electronics
Avg patent value: 100,000
51
China Techenergy Co., Ltd.
Construction engineering,Automation
Avg patent value: 100,000
52
Guangdong Fokai Expressway Co. Ltd.
Avg patent value: 100,000
53
Sunrui Marine Environment Engineering Co., Ltd.
Avg patent value: 100,000
54
SINOPEC Shanghai Research Institute of Petrochemical Technolog
Avg patent value: 100,000
55
Shenzhen Zhongjin Lingnan Technology Co., Ltd.
Chemical engineering
Avg patent value: 99,000
56
Zhejiang Tengen Electrics Co., Ltd.
Electronics,Pile,Power control,
...[+1]
Avg patent value: 98,000
57
China XD Electric Co., Ltd.
Power transmission,Electrical equipment,Transformer,
...[+2]
Avg patent value: 96,700
58
Shaanxi Construction Machinery Co., Ltd.
Construction engineering,Oil well,Manufacturing engineering,
...[+2]
Avg patent value: 96,000
59
Beijing Aeonmed Co., Ltd.
Medical equipment,Medical treatment,Anesthetic,
...[+2]
Avg patent value: 93,500
60
Qingdao Haier Intelligent Cooking Appliances Co., Ltd.
Avg patent value: 92,000
61
Shanghai Yinuo Meters Co. Ltd.
Magnetic flow meter,Computer hardware,Electronics
Avg patent value: 89,000
62
Shandong Luneng Intelligent Technology Co. Ltd.
Avg patent value: 88,183
63
Shanghai Baokang Electronic Control Engineering Co., Ltd.
Software,Control engineering,Systems design,
...[+1]
Avg patent value: 88,000
64
Hangcha Group Co., Ltd.
Truck,Tractor,Public transport,
...[+2]
Avg patent value: 86,700
65
Beijing SDL Technology Co., Ltd.
Manufacturing engineering,Process analysis,Environmental monitoring,
...[+2]
Avg patent value: 86,000
66
Harbin Aircraft Industrial Group Co. Ltd.
Aerospace,National security
Avg patent value: 84,000
67
GRIKIN Advanced Material Co., Ltd.
Metal,Evaporation,Medical treatment,
...[+1]
Avg patent value: 84,000
68
Dalian Huarui Heavy Industry Group Co., Ltd.
Machine element,Metal,Mining engineering,
...[+2]
Avg patent value: 82,000
69
China Academy of Launch Vehicle Technology
Aerospace,National security,Space launch,
...[+2]
Avg patent value: 81,790
70
Fujian Peixin Machine Manufacture Industry Co. Ltd.
Sanitary napkin,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 80,000
71
Baicheng Fujia Technology Co. Ltd.
Avg patent value: 79,000
72
BYD Co., Ltd.
Handset,Automotive engineering,Electric vehicle,
...[+2]
Avg patent value: 78,833
73
Dalipal Pipe Co.
Petroleum,Mining engineering,Natural resource management,
...[+2]
Avg patent value: 78,000
74
Ningbo Fotile Kitchenware Co. Ltd.
Electronics,Stove,Vacuum cleaner,
...[+2]
Avg patent value: 77,000
75
Hengtong Optic-Electric Co., Ltd.
Telecommunications equipment,Power cable,Quantum,
...[+2]
Avg patent value: 76,000
76
Jiangsu Hengtong Optic Electric Co., Ltd.
Telecommunications
Avg patent value: 76,000
77
Guangdong Hengtong Optic-Electric Technology Co., Ltd
Avg patent value: 76,000
78
Wanxiang 123 Co., Ltd.
Lithium-ion battery,Chemical engineering
Avg patent value: 75,000
79
Qingdao NovelBeam Technology Co., Ltd.
Optics,Semiconductor,Electronics,
...[+2]
Avg patent value: 74,000
80
Shenzhen Shens Tongchuang Aeronautic Model Co. Ltd.
Avg patent value: 74,000
81
Ji'nan Jinzhong Electronic Weighing Apparatus Co., Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Avg patent value: 73,000
82
Hunan Zoomlion Crawler Crane Co. Ltd.
Avg patent value: 73,000
83
Wuhan Marine Machinery Plant Co., Ltd.
Shipbuilding,Mechanical engineering,Manufacturing engineering
Avg patent value: 72,000
84
Shenzhen Launch Software Development Co. Ltd.
Avg patent value: 72,000
85
CRRC Qingdao Sifang Co., Ltd.
Mechanical engineering,Manufacturing engineering
Avg patent value: 71,000
86
Beijing Wuhua Tianbao Safety Glass Co. Ltd.
Industrial engineering
Avg patent value: 71,000
87
ZTE Corp.
Telecommunications,Computer hardware,Wireless,
...[+2]
Avg patent value: 70,000
88
Angang Steel Co., Ltd.
Metal,Mining engineering,Precious metal,
...[+2]
Avg patent value: 70,000
89
Harbin Wright Brothers Flight Technology Co., Ltd.
Computer hardware
Avg patent value: 70,000
90
Dongwen High Voltage Power Supply (Tianjin) Co., Ltd.
High voltage,Construction engineering
Avg patent value: 70,000
91
Shenzhen H&T Intelligent Control Co., Ltd.
Semiconductor,Electronic component,Electronics,
...[+2]
Avg patent value: 69,333
92
Shenzhen Fenda Technology Co., Ltd.
Software development,Microwave,Stove,
...[+2]
Avg patent value: 68,000
93
Ningbo Jinhui Photographic Equipment Co., Ltd.
Avg patent value: 66,000
94
Himax Technologies, Inc.
Semiconductor,Computer hardware,Software,
...[+2]
Avg patent value: 65,000
95
Jilin Hangsheng Hongyu Electronics Co. Ltd.
Avg patent value: 63,000
96
Guangdong DP Co., Ltd.
Flashlight,Automotive engineering,Fixture,
...[+2]
Avg patent value: 62,000
97
Shanghai Xinyue Instrument Factory
Automotive engineering
Avg patent value: 62,000
98
Wuhan China Star Optoelectronics Technology Co., Ltd.
Mobile phone,Electronics,Power transmission,
...[+1]
Avg patent value: 62,000
99
Shenzhen Woer Heat-Shrinkable Material Co., Ltd.
Heat-shrink tubing,Chemical engineering,Electronics,
...[+2]
Avg patent value: 61,850
100
Zhuzhou CRRC Times Electric Co., Ltd.
Electronics,Busbar,Control system,
...[+2]
Avg patent value: 59,100
Page generation time: Jun 18 2025