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Top 100 New Entrants companies in Zener diode
by Most Patent Filing In 5 Years in the China in 2020

The Zener diode top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Zener diode New Entrants in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A Zener diode is a type of diode that allows current to flow not only from its anode to its cathode, but also in the reverse direction, when the voltage across its terminals exceeds the Zener voltage, a characteristic of the device. This effect is known as the Zener effect, after Clarence Zener, who first described the phenomenon.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

Germany

United States

South Korea

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
Shanghai Awinic Technology Co., Ltd.
Shanghai Shi, China
Feature phone,Semiconductor,Mobile phone,
...[+1]
Patent: 9
2
Guangdong OML Technology Co. Ltd.
Guangdong Sheng, China
Light-emitting diode,Diode,Bulb,
...[+1]
Patent: 9
3
Xuzhou College of Industrial Technology
China
Patent: 9
4
Shanghai Aiwei Electronic Technology Co. Ltd.
China
Patent: 9
5
Chengdu Tieda Electronic Co. Ltd.
China
Patent: 8
6
Cystech Electronics Corp.
Taiwan Province, China
Semiconductor,MOSFET,Transistor,
...[+2]
Patent: 8
7
Mornsun Guangzhou Science & Technology Co. Ltd.
Guangdong Sheng, China
Isolation transformer,Electrical equipment,Electronics,
...[+2]
Patent: 8
8
Hangzhou Silan Integrated Circuit Co. Ltd.
Zhejiang Sheng, China
Semiconductor,Integrated circuit,Electronics,
...[+1]
Patent: 5
9
uPI Semiconductor Corp.
Taiwan Province, China
Computer hardware,Electronics,Power management,
...[+2]
Patent: 5
10
STL Technology Co., Ltd.
Taiwan Province, China
Electronics,Computer hardware,Motor controller,
...[+2]
Patent: 5
11
Shenzhen Runlite Technology Co. Ltd.
Guangdong Sheng, China
Electronics,Fixture
Patent: 4
12
Nuvoton Technology Corp.
Jiangsu Sheng, China
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 4
13
Guangdong Greenway Technology Co., Ltd.
Guangdong Sheng, China
Starter,Battery pack,Power station
Patent: 4
14
MINMAX Technology Co. Ltd.
Taiwan Province, China
Electronics
Patent: 4
15
Kaistar Lighting (Xiamen) Co., Ltd.
Fujian Sheng, China
LED filament,Wafer,Robotics,
...[+2]
Patent: 3
16
Beijing Rongke Hengyang Rectification Technology Co. Ltd.
Beijing Shi, China
Patent: 3
17
Changxing Kedi Optoelectronics Co., Ltd.
Zhejiang Sheng, China
Optoelectronics,Bulb,Electronics
Patent: 3
18
RichWave Technology Corp.
Taiwan Province, China
Semiconductor,Radio frequency,5G,
...[+2]
Patent: 3
19
Meizhi Photoelectric Technology Co., Ltd.
Jiangxi Sheng, China
Bulb,Electronics
Patent: 3
20
Shanghai Aviation Electric Co., Ltd.
Shanghai Shi, China
Aerospace,Avionics,National security,
...[+1]
Patent: 3
21
Truly Semiconductors Ltd.
Hong Kong SAR, China
Computer hardware,Electronics,Electronic visual display,
...[+2]
Patent: 3
22
JoulWatt Technology Co., Ltd.
Zhejiang Sheng, China
Electronic component,Computer hardware,Electronics,
...[+2]
Patent: 3
23
Climax Technology Co. Ltd.
Taiwan Province, China
Strain gauge,Home automation,Wireless,
...[+2]
Patent: 3
24
Suzhou Mean Well Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
25
Fans-Tech Electric Co., Ltd.
Guangdong Sheng, China
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 2
26
High Power Optoelectronics, Inc.
Taiwan Province, China
Semiconductor,Electronic component,Electronics,
...[+2]
Patent: 2
27
Tongji University
Shanghai Shi, China
Artificial intelligence,Pinyin,Structural engineering,
...[+2]
Patent: 2
28
Anhui Science & Technology University
Anhui Sheng, China
Patent: 2
29
Chengdu University of Information Technology
Sichuan Sheng, China
Computer science,Mathematics,Climatology,
...[+2]
Patent: 2
30
Jiangsu Nuclear Power Corp.
Jiangsu Sheng, China
Power transmission,Electricity
Patent: 2
31
Zhejiang Linix Motor Co. Ltd.
Zhejiang Sheng, China
Electric motor,Automotive engineering,Rotor (electric),
...[+2]
Patent: 2
32
Xiamen Xinyang Technology Co. Ltd.
China
Patent: 2
33
Henan Zhongzhou Electrical Equipment Co. Ltd.
China
Patent: 2
34
Semisilicon Technology Corp.
Taiwan Province, China
Patent: 2
35
Jiaxing University
China
Patent: 2
36
Jiangsu CAS-IGBT Technology Co., Ltd.
Jiangsu Sheng, China
Diode,Computer hardware,Electronics,
...[+2]
Patent: 2
37
Jilin University
Jilin Sheng, China
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 2
38
Hefei Guoxuan High-Tech Power Energy Co., Ltd.
Anhui Sheng, China
Lithium-ion battery,Battery pack,Electronics,
...[+2]
Patent: 2
39
Heilongjiang Electric Power Research Institute
Heilongjiang Sheng, China
Patent: 2
40
Nanjing Silergy Semiconductor Technology Co., Ltd.
China
Patent: 2
41
Weifang Goertek Electronics Co., Ltd.
China
Electronics,Electronic component,Computer hardware,
...[+1]
Patent: 2
42
Northeast Forestry University
China
Forestry,Pinyin,Jurisdiction,
...[+2]
Patent: 2
43
Foshan Nationstar Semiconductor Co., Ltd.
Guangdong Sheng, China
Semiconductor,Flip chip,Electronic component
Patent: 2
44
Sichuan University of Science & Engineering
China
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 2
45
Suzhou Green Control Transmission Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
46
Panzhihua University
Sichuan Sheng, China
Patent: 2
47
Shenzhen Zhenhua Microelectronics Co. Ltd.
Guangdong Sheng, China
Semiconductor,Microelectronics,Electronics,
...[+1]
Patent: 2
48
Harbin Qiangshi New Materials Technology Development Co., Ltd.
Heilongjiang Sheng, China
Raw material,Chemical engineering
Patent: 2
49
Shanghai Anlaide Auto Parts Co. Ltd.
China
Patent: 2
50
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Electronics
Patent: 2
51
Peking University Founder Group Corp.
Beijing Shi, China
Cytidine monophosphate,Peripheral,Graphics processing unit,
...[+2]
Patent: 2
52
Winchance Solar Fujian Technology Co., Ltd.
China
Electronics
Patent: 2
53
Zhongkexin Integrated Circuit Co., Ltd.
Jiangsu Sheng, China
Patent: 2
54
Changzhou Chuanglian Power Supply Technology Co. Ltd.
China
Patent: 2
55
CITIC Heavy Industry Kaicheng Intelligent Equipment Co., Ltd.
China
Patent: 1
56
Rugao Dachang Electronic Co. Ltd.
China
Patent: 1
57
Jiangsu Jiangling Measurement & Control Tech Stock Co., Ltd.
China
Patent: 1
58
Zhejiang Pharmaceutical Colleges
Zhejiang Sheng, China
Patent: 1
59
Zhejiang XiaXing Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Electronic circuit,Computer hardware,Electronics,
...[+2]
Patent: 1
60
Acer, Inc.
Taiwan Province, China
Computer hardware,Projector,Peripheral,
...[+2]
Patent: 1
61
Shanghai Toplite Technology Co., Ltd.
Shanghai Shi, China
Semiconductor,Display device,Backlight,
...[+2]
Patent: 1
62
Shenzhen C&D Electronics Co., Ltd.
Guangdong Sheng, China
Remote control,Electronics,Set top box,
...[+1]
Patent: 1
63
Harbin Engineering University
Heilongjiang Sheng, China
Pinyin,Computer science,Control theory,
...[+2]
Patent: 1
64
Puya Semiconductor (Shanghai) Co., Ltd.
Shanghai Shi, China
Electronics,Power transmission,Semiconductor,
...[+2]
Patent: 1
65
Institute of Plasma Physics Chinese Academy of Sciences
Anhui Sheng, China
Solar cell,Building-integrated photovoltaics,Photovoltaics
Patent: 1
66
Suzhou Xysemi Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Semiconductor,Semiconductor device,Electron,
...[+2]
Patent: 1
67
Chongqing Industry Polytechnic College
Chongqing Shi, China
Patent: 1
68
Institute of High Energy Physics Chinese Academy of Sciences
Beijing Shi, China
Nuclear physics
Patent: 1
69
Zhengzhou Yunhai Information Technology Co., Ltd.
China
Patent: 1
70
Ningbo Soundking Electronic Co. Ltd.
Zhejiang Sheng, China
Audio equipment,Electronics,Electronic product
Patent: 1
71
Leedarson Lighting Co. Ltd.
Fujian Sheng, China
Electronics,Fixture,Electric light,
...[+2]
Patent: 1
72
Dongguan Jiajun Electronic Technology Co. Ltd.
China
Patent: 1
73
Shanghai Guangdian Electric Group Co., Ltd.
Shanghai Shi, China
Switchgear,Electrical equipment,Electronics,
...[+2]
Patent: 1
74
Changzhou Jutai Electronic Co. Ltd.
China
Transformer,Computer hardware,Electronics,
...[+2]
Patent: 1
75
Zhangzhou Kehua Technology Co., Ltd.
Fujian Sheng, China
Uninterruptible power supply,Electronics,Computer hardware
Patent: 1
76
Shandong University of Science & Technology
China
Mathematics,Computer science,Materials science,
...[+2]
Patent: 1
77
North University of China
Shanxi Sheng, China
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 1
78
Shenzhen Rihuida Electronics Co., Ltd.
Guangdong Sheng, China
Electronics,Electrical equipment
Patent: 1
79
SLT Lighting Technology (Dongguan) Co., Ltd.
Guangdong Sheng, China
Patent: 1
80
Jinling Institute of Technology
Jiangsu Sheng, China
The Internet,Academic Training,Educational institution,
...[+2]
Patent: 1
81
Guangzhou College of Technology & Business
China
Patent: 1
82
Schneider Wingoal (Tianjin) Electric Equipment Co., Ltd.
China
Patent: 1
83
Bosch Huayu Steering Systems Co. Ltd.
Shanghai Shi, China
Power steering,Automotive engineering,Steering system
Patent: 1
84
Zhejiang Linlong Welding Equipment Co., Ltd.
Zhejiang Sheng, China
Computer hardware,Electronics
Patent: 1
85
Zhuhai Shengchang Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
86
Vkan Certification & Testing Co. Ltd.
Guangdong Sheng, China
Patent: 1
87
Contemporary Amperex Technology Co., Ltd.
Qinghai Sheng, China
Electric vehicle,Lithium-ion battery,Automotive engineering,
...[+2]
Patent: 1
88
3peak, Inc.
Shanghai Shi, China
Semiconductor,Product design,Computer hardware,
...[+2]
Patent: 1
89
O&C Electric Technique Co., Ltd.
Hunan Sheng, China
Electronics
Patent: 1
90
GoerTek Technology Co., Ltd.
Hong Kong SAR, China
Decision-making
Patent: 1
91
Changzhou Institute of Technology
China
Patent: 1
92
Hubei Xinri Electric Vehicle Co. Ltd.
China
Patent: 1
93
Longyan University
Fujian Sheng, China
Materials science,Mathematics,Chemistry,
...[+2]
Patent: 1
94
Han's Laser Technology Industry Group Co., Ltd.
Guangdong Sheng, China
Laser,Computer hardware,Electronics,
...[+2]
Patent: 1
95
Jiangxi Fashion Technology Co., Ltd.
Jiangxi Sheng, China
Medical equipment,Medicine,Public toilet,
...[+2]
Patent: 1
96
Phoenix Contact Asia-Pacific (Nanjing) Co. Ltd.
Jiangsu Sheng, China
Electronics
Patent: 1
97
Hefei Tongzhi Electromechanical Control Technology Co., Ltd.
China
Patent: 1
98
Cecep Latticelighting Co. Ltd.
Jiangxi Sheng, China
Dissipation,Electronics,Fixture
Patent: 1
99
China Academy of Space Technology
Beijing Shi, China
Satellite,Spacecraft,Space technology,
...[+2]
Patent: 1
100
Northwest A&F University
Shaanxi Sheng, China
Forestry,Agriculture,Biology,
...[+2]
Patent: 1

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