With the analysis among 13,158 patents, we discovered top 482 key players by total patent application. Toshiba Mitsubishi-Electric Industrial Systems Corp., Schneider Electric IT Corp., Fuji Electric Co., Ltd. are dominant in this area. They take 10.85% of the total patent filing.
Tokyo-to, Japan
Patent: 627
Rhode Island, United States
Patent: 415
Tokyo-to, Japan
Patent: 386
Tokyo-to, Japan
Patent: 270
DUBLIN, Ireland
Patent: 199
Tokyo-to, Japan
Patent: 187
Tokyo-to, Japan
Patent: 174
Rhode Island, United States
Patent: 173
Beijing Shi, China
Patent: 152
With the analysis among 43 patents, we discovered top 21 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Westgen Technologies, Inc., Joule Case, Inc. are active in this area.
Beijing Shi, China
Patent: 5
Westgen Technologies, Inc.
Washington, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 3
Texas, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 4,033 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toshiba Mitsubishi-Electric Industrial Systems Corp., Schneider Electric IT Corp., Eaton Intelligent Power Ltd. take 8.63% of patent filing during this period.
Tokyo-to, Japan
Patent: 190
Rhode Island, United States
Patent: 86
DUBLIN, Ireland
Patent: 72
Beijing Shi, China
Patent: 57
Tokyo-to, Japan
Patent: 56
Fujian Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 54
Fujian Sheng, China
Patent: 43
Taiwan Province, China
Patent: 38
With the analysis among related 4,033 patents in last 5 years, we discover 342 new entrants. Hefei Calsion Electric System Co. Ltd., Qingdao Addison Technology Co., Ltd., Changzhou Xinbao Power Equipment Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Changzhou Youpaisi Electric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Tianjin Guochi Power Technology Co., Ltd.
Tianjin Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Hebei Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among 727 patents, we discovered top 197 universities and scientific research institutions by total patent application. Seoul National University of Science & Technology, Huazhong University of Science & Technology, Tsinghua University are dominant in this area. They take 6.05% of the total patent filing.
Hubei Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Taiwan Province, China
Patent: 6
Yunnan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6