With the analysis among 4,509 patents, we discovered top 486 key players by total patent application. State Grid Corp. of China, Toyota Motor Corp., Sumitomo Wiring Systems (U.S.A.), Inc. are dominant in this area. They take 2.15% of the total patent filing.
Beijing Shi, China
Patent: 44
Tokyo-to, Japan
Patent: 27
Texas, United States
Patent: 26
Michigan, United States
Patent: 26
Osaka-fu, Japan
Patent: 25
Osaka-fu, Japan
Patent: 20
Tokyo-to, Japan
Patent: 20
Shandong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 18
Hubei Sheng, China
Patent: 18
With the analysis among 11 patents, we discovered top 10 start-ups by total patent application. Aisin KK, Shanghai Junzheng Network Technology Co., Ltd., Haina Cloud Iot Technology Co Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jilin Comet Technology Co., Ltd.
Jilin Sheng, China
Patent: 1
With the analysis among related 3,354 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Haier Smart Home Co., Ltd., Central South University take 1.97% of patent filing during this period.
Beijing Shi, China
Patent: 30
Shandong Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
With the analysis among related 3,354 patents in last 5 years, we discover 413 new entrants. Haier Smart Home Co., Ltd., Guangdong Power Grid Co. Ltd., Guangdong Power Grid Corp. Guangzhou Power Supply Co. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
With the analysis among 721 patents, we discovered top 214 universities and scientific research institutions by total patent application. Central South University, Chang'an University, Institute of Process Engineering, Chinese Academy of Sciences are dominant in this area. They take 7.49% of the total patent filing.
Hunan Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 16
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6