With the analysis among 9,290 patents, we discovered top 477 key players by total patent application. STMicroelectronics SA, State Grid Corp. of China, Samsung Electronics Co., Ltd. are dominant in this area. They take 8.29% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 195
Samsung Electronics Co., Ltd.
Baden-Württemberg, Germany
Patent: 155
Noord-Holland, Netherlands
Patent: 114
Tokyo-to, Japan
Patent: 98
Bayern, Germany
Patent: 97
Telefonaktiebolaget LM Ericsson
Idaho, United States
Patent: 68
With the analysis among 46 patents, we discovered top 16 start-ups by total patent application. Presidio Medical, Inc., Yangtze Memory Technologies Co., Ltd., Institut National de la Santé et de la Recherche Médicale are active in this area.
California, United States
Patent: 9
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 9
Institut National de la Santé et de la Recherche Médicale
Noord-Brabant, Netherlands
Patent: 3
Lansus Technologies, Inc.
Guangdong Sheng, China
Patent: 2
Qingdao Magene Intelligence Technology Co. Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 2,285 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing STMicroelectronics SA, State Grid Corp. of China, Samsung Electronics Co., Ltd. take 6.56% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 49
Samsung Electronics Co., Ltd.
Idaho, United States
Patent: 22
Prestolite Electric Weifang Ltd.
Shandong Sheng, China
Patent: 21
Prestolite Electric (Beijing) Ltd.
Beijing Shi, China
Patent: 20
Dezhou Instrument Co., Ltd
undefined undefined
Patent: 17
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 16
Electric Power Research Institute of Yunnan Power Grid Co., Ltd.
Yunnan Sheng, China
Patent: 16
On-Bright Electronics Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 15
With the analysis among related 2,285 patents in last 5 years, we discover 348 new entrants. Shaanxi Aero Electric Co., Ltd., Presidio Medical, Inc., Zhejiang Add Autoparts Co. Ltd. are the most active new entrants in this area.
Shaanxi Aero Electric Co., Ltd.
Shaanxi Sheng, China
Patent: 12
California, United States
Patent: 9
Zhejiang Add Autoparts Co. Ltd.
Zhejiang Sheng, China
Patent: 9
Wuxi Weike Motor Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Chengdu Huachuan Electric Parts Co., Ltd.
Sichuan Sheng, China
Patent: 9
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 9
State Grid Jiangsu Electric Power Co., Ltd. Electric Power Research Institute
Jiangsu Sheng, China
Patent: 9
Biosense Webster (Israel) Ltd.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
With the analysis among 1,148 patents, we discovered top 215 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Shanghai Jiao Tong University, Case Western Reserve University are dominant in this area. They take 10.28% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 22
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 20
Case Western Reserve University
Ohio, United States
Patent: 18
Beijing Shi, China
Patent: 16
Hubei Sheng, China
Patent: 16
Bretagne, France
Patent: 15
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 13
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 11
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 10
Chongqing Shi, China
Patent: 10