With the analysis among 21,053 patents, we discovered top 475 key players by total patent application. Matsushita Electronics Corp., Samsung Electronics Co., Ltd., State Grid Corp. of China are dominant in this area. They take 4.86% of the total patent filing.
Osaka-fu, Japan
Patent: 392
Beijing Shi, China
Patent: 267
Tokyo-to, Japan
Patent: 234
Tokyo-to, Japan
Patent: 211
Tokyo-to, Japan
Patent: 211
Tokyo-to, Japan
Patent: 177
Tokyo-to, Japan
Patent: 172
Tokyo-to, Japan
Patent: 151
With the analysis among 120 patents, we discovered top 62 start-ups by total patent application. Radrock (Shenzhen) Technology Co., Ltd., Aisin KK, Origin Quantum Computing Technology Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Massachusetts, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 7,468 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Murata Manufacturing Co. Ltd., University Of Jinan take 1.93% of patent filing during this period.
Beijing Shi, China
Patent: 61
Kyoto-fu, Japan
Patent: 43
Shandong Sheng, China
Patent: 40
Zhejiang Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 24
Chongqing Shi, China
Patent: 23
Shaanxi Sheng, China
Patent: 22
Tianjin Shi, China
Patent: 22
With the analysis among related 7,468 patents in last 5 years, we discover 204 new entrants. Henan University of Traditional Chinese Medicine, Guangdong Power Grid Co. Ltd., Radrock (Shenzhen) Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 11
Central Region, Singapore
Patent: 10
Jiangsu Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Henan Sheng, China
Patent: 8
With the analysis among 5,410 patents, we discovered top 315 universities and scientific research institutions by total patent application. Zhejiang University, University Of Jinan, Southeast University are dominant in this area. They take 4.27% of the total patent filing.
Zhejiang Sheng, China
Patent: 93
Shandong Sheng, China
Patent: 71
Jiangsu Sheng, China
Patent: 67
Yunnan Sheng, China
Patent: 51
Shanghai Shi, China
Patent: 47
Sichuan Sheng, China
Patent: 43
Tianjin Shi, China
Patent: 40
Jiangsu Sheng, China
Patent: 38
Shanghai Shi, China
Patent: 37
Shaanxi Sheng, China
Patent: 37