With the analysis among 167,792 patents, we discovered top 467 key players by total patent application. State Grid Corp. of China, Samsung Electronics Co., Ltd., Hitachi Ltd. are dominant in this area. They take 1.83% of the total patent filing.
Beijing Shi, China
Patent: 1,064
Bayern, Germany
Patent: 665
Noord-Holland, Netherlands
Patent: 630
With the analysis among 492 patents, we discovered top 185 start-ups by total patent application. Englishco LLC, Peloton Technology, Inc., FJ Dynamics Technology Co., Ltd. are active in this area.
New York, United States
Patent: 84
California, United States
Patent: 24
Central Region, Singapore
Patent: 18
Edinburgh, United Kingdom
Patent: 18
Shanghai Shi, China
Patent: 8
Massachusetts, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
North Carolina, United States
Patent: 6
With the analysis among related 70,067 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Toyota Motor Corp. take 0.93% of patent filing during this period.
Beijing Shi, China
Patent: 313
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 191
Shaanxi Sheng, China
Patent: 123
Beijing Shi, China
Patent: 109
China National Petroleum Corp.
Beijing Shi, China
Patent: 98
Jilin Sheng, China
Patent: 97
Beijing Shi, China
Patent: 84
Michigan, United States
Patent: 80
With the analysis among related 70,067 patents in last 5 years, we discover 44 new entrants. Guangdong Power Grid Co. Ltd., Jiangsu Shagang Group Co., Ltd., Guizhou Power Grid Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 41
Jiangsu Shagang Group Co., Ltd.
Jiangsu Sheng, China
Patent: 27
California, United States
Patent: 24
Hebei Sheng, China
Patent: 18
Central Region, Singapore
Patent: 18
Xinjiang Uygur Zizhiqu, China
Patent: 17
With the analysis among 25,491 patents, we discovered top 407 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Kunming University of Science & Technology are dominant in this area. They take 3.01% of the total patent filing.
Zhejiang Sheng, China
Patent: 276
Beijing Shi, China
Patent: 254
Yunnan Sheng, China
Patent: 237
Jilin Sheng, China
Patent: 222
Yunnan Sheng, China
Patent: 176
Guangdong Sheng, China
Patent: 168
Massachusetts, United States
Patent: 164
Jiangsu Sheng, China
Patent: 160
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 149