With the analysis among 976 patents, we discovered top 486 key players by total patent application. Sumitomo Wiring Systems (U.S.A.), Inc., State Grid Corp. of China, Sumitomo Electric Industries Ltd. are dominant in this area. They take 9.02% of the total patent filing.
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 36
State Grid Corp. of China
Beijing Shi, China
Patent: 29
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 23
Autonetworks Technologies Ltd.
Tokyo-to, Japan
Patent: 19
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 12
Furukawa Electric Co., Ltd.
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Ziroom Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 822 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Wiring Systems (U.S.A.), Inc., Sumitomo Electric Industries Ltd., Autonetworks Technologies Ltd. take 5.72% of patent filing during this period.
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 21
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 13
Autonetworks Technologies Ltd.
Tokyo-to, Japan
Patent: 12
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 8
Huaian Welling Motor Manufacturing Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Furukawa Automotive Systems, Inc.
Shiga-ken, Japan
Patent: 4
Korea Electric Power Corp.
With the analysis among related 822 patents in last 5 years, we discover 480 new entrants. Huaian Welling Motor Manufacturing Co. Ltd., Furukawa Automotive Systems, Inc., Korea Electric Power Corp. are the most active new entrants in this area.
Huaian Welling Motor Manufacturing Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Furukawa Automotive Systems, Inc.
Shiga-ken, Japan
Patent: 4
Korea Electric Power Corp.
Foshan Welling Washer Motor Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 4
Daewon Industrial Co., Ltd.
Measurement Specialties (China) Ltd.
Guangdong Sheng, China
Patent: 3
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 3
CMS Computer Accessories (Wujiang) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
KwangDong HiTech Co., Ltd.
With the analysis among 57 patents, we discovered top 27 universities and scientific research institutions by total patent application. Kurume University, Southwest Petroleum University, Civil Aviation Flight University of China are dominant in this area. They take 10.53% of the total patent filing.
Fukuoka-ken, Japan
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Civil Aviation Flight University of China
Sichuan Sheng, China
Patent: 2
Miyagi-ken, Japan
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Maritime University
Shanghai Shi, China
Patent: 1
Railway Technical Research Institute
Hubei Sheng, China
Patent: 1