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Top 50 Key Players companies in AC asynchronous motor
by Highest Patent Value in the China in 2022

The AC asynchronous motor top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value AC asynchronous motor 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.
#
Company Name
Region
Tech Topics
Total
1
Atlas Copco (Shanghai) Process Equipment Co., Ltd.
Avg patent value: 3.84 M
2
Zhejiang Geely Holding Group Co., Ltd.
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Avg patent value: 2.03 M
3
BOE Technology Group Co., Ltd.
Production line,Electronic visual display,Semiconductor,
...[+2]
Avg patent value: 1.88 M
4
Boe Innovation Investment Co. Ltd.
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Avg patent value: 1.88 M
5
Huawei Technologies Co., Ltd.
Wireless,Software,Mobile device,
...[+2]
Avg patent value: 800,000
6
Changshu Tianyin Electromechanical Co., Ltd.
Refrigeration,Manufacturing engineering,Electronics,
...[+2]
Avg patent value: 773,500
7
Delta Energy Technology (Shanghai) Co. Ltd.
Avg patent value: 479,500
8
Zhejiang Sanhua Intelligent Controls Co., Ltd.
Automotive engineering,Electronics,Oil pump,
...[+2]
Avg patent value: 450,000
9
Qingdao Haier Washing Machine Co., Ltd.
Electronics,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 390,000
10
Qingdao Jiaonan Haier Washing Machine Co., Ltd.
Avg patent value: 390,000
11
Zhejiang Electric Power Co., Ltd.
Power grid,Power transmission,Virtual currency,
...[+2]
Avg patent value: 370,000
12
Wistron Corp.
Software,Computer hardware,Software development,
...[+2]
Avg patent value: 275,500
13
Haier Group Corp.
Electronics,Power transmission,Interior design,
...[+2]
Avg patent value: 260,000
14
Changzhou Lianli Automation Technology Co. Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Avg patent value: 250,000
15
Guangdong Welling Motor Manufacturing Co., Ltd.
Electric motor,Electrical equipment,Electronics
Avg patent value: 243,473
16
CRRC Qingdao Sifang Co., Ltd.
Mechanical engineering,Manufacturing engineering
Avg patent value: 230,000
17
Kungfu Sci-Tech Co., Ltd.
Electronics
Avg patent value: 230,000
18
Jing-Jin Electric Technologies Co., Ltd.
Electric vehicle,Battery electric vehicle,Automotive engineering,
...[+2]
Avg patent value: 200,000
19
Senodia Technologies (Shaoxing) Co. Ltd.
Semiconductor,Electronic component,Image stabilization,
...[+2]
Avg patent value: 200,000
20
Zhejiang Supor Electrical Appliances Manufacturing Co., Ltd.
Cooker,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 200,000
21
Dongfang Turbine Co., Ltd.
Turbine,Water turbine,Steam turbine,
...[+1]
Avg patent value: 180,000
22
XJ Electric Co., Ltd.
Manufacturing engineering,Electrical equipment,Electronics,
...[+2]
Avg patent value: 170,000
23
Fujian Raynen Technology Co., Ltd.
Manufacturing engineering,Semiconductor,Textile (markup language),
...[+2]
Avg patent value: 170,000
24
Sanken L.D. Electric (Jiang Yin) Co. Ltd
Semiconductor,Electronic component
Avg patent value: 170,000
25
ELAN Microelectronics Corp.
Computer hardware,Semiconductor,Microcontroller,
...[+2]
Avg patent value: 160,000
26
Shenzhen Ambition Electronics Co. Ltd.
Electronics,Computer hardware
Avg patent value: 160,000
27
Shenzhen INVT Electric Co., Ltd.
Electronics,Systems integrator,Control system,
...[+2]
Avg patent value: 150,000
28
Hanwang Technology Co., Ltd.
Word recognition,Handwriting recognition,Computer hardware,
...[+2]
Avg patent value: 150,000
29
Shenzhen Greenwheel Electric Vehicle Co., Ltd.
Avg patent value: 150,000
30
NARI Technology Co., Ltd.
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Avg patent value: 146,000
31
North China Electric Power Research Institute Co., Ltd.
Power transmission
Avg patent value: 130,000
32
Luoyang Yuanchuang Electric Co. Ltd.
Avg patent value: 120,000
33
China Changjiang National Shipping Group Motor Factory
Avg patent value: 120,000
34
Sunonwealth Electric Machine Industry Co., Ltd.
Centrifugal fan,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 114,800
35
Jiangsu Hongguang Instrument Factory Co. Ltd.
Avg patent value: 110,000
36
Nantong Manqiwei Electric Co. Ltd.
Avg patent value: 101,700
37
Dongguan Yingtong Wire Ltd.
Avg patent value: 99,000
38
Hubei Yingtong Electronics Co. Ltd.
Avg patent value: 99,000
39
Lenovo Group Ltd.
Computer hardware,Mobile device,Electronics,
...[+2]
Avg patent value: 97,333
40
Wisdri Wuhan Automation Co. Ltd.
Avg patent value: 95,800
41
Yanzhou Dongfang Electromechanical Co. Ltd.
Avg patent value: 95,333
42
Sany Heavy Equipment Co., Ltd.
Heavy equipment,Surface mining,Core drill,
...[+2]
Avg patent value: 94,000
43
Miji Electronics & Appliances Shanghai Co. Ltd.
Avg patent value: 94,000
44
Han's Laser Technology Industry Group Co., Ltd.
Laser,Computer hardware,Electronics,
...[+2]
Avg patent value: 92,000
45
Gd Midea Environment Appliances Mfg Co. Ltd.
Avg patent value: 89,000
46
Zhejiang Fudi Machinery Co. Ltd.
Avg patent value: 88,000
47
Hangzhou Weiguang Electronic Co., Ltd.
Electric motor,Automotive engineering,Electronics,
...[+2]
Avg patent value: 86,000
48
Bengbu Triumph Engineering Technology Co., Ltd.
Computer hardware,Electronics,Control system,
...[+2]
Avg patent value: 83,000
49
China Pneumatic Corp.
Reducer,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 83,000
50
XPT (Nanjing) E-Powertrain Technology Co., Ltd.
Avg patent value: 81,750
Page generation time: Nov 21 2024