With the analysis among 19,229 patents, we discovered top 481 key players by total patent application. State Grid Corp. of China, International Business Machines Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 5.71% of the total patent filing.
Beijing Shi, China
Patent: 659
New York, United States
Patent: 260
Osaka-fu, Japan
Patent: 167
Bayern, Germany
Patent: 127
Jiangsu Sheng, China
Patent: 107
Texas, United States
Patent: 107
Washington, United States
Patent: 105
Jiangsu Sheng, China
Patent: 94
With the analysis among 361 patents, we discovered top 180 start-ups by total patent application. Foghorn Systems, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Surgical Safety Technologies, Inc. are active in this area.
California, United States
Patent: 14
Beijing Shi, China
Patent: 13
Ontario, Canada
Patent: 11
Karnataka, India
Patent: 8
California, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 6
Luzern, Switzerland
Patent: 6
With the analysis among related 10,536 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., International Business Machines Corp. take 2.86% of patent filing during this period.
Beijing Shi, China
Patent: 201
Guangdong Sheng, China
Patent: 52
New York, United States
Patent: 48
Jiangsu Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 36
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 36
Texas, United States
Patent: 35
Shaanxi Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 34
With the analysis among related 10,536 patents in last 5 years, we discover 162 new entrants. TMRW Foundation IP SARL, China Construction Bank Corp., Lovely Professional University are the most active new entrants in this area.
Beijing Shi, China
Patent: 15
Hebei Sheng, China
Patent: 14
Beijing Shi, China
Patent: 14
New York, United States
Patent: 13
Zhejiang Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 13
Massachusetts, United States
Patent: 12
Jiangsu Sheng, China
Patent: 11
With the analysis among 4,083 patents, we discovered top 250 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, North China Electric Power University are dominant in this area. They take 6.12% of the total patent filing.
Jiangsu Sheng, China
Patent: 67
Zhejiang Sheng, China
Patent: 65
Beijing Shi, China
Patent: 56
Beijing Shi, China
Patent: 54
Shanghai Shi, China
Patent: 52
Guangdong Sheng, China
Patent: 51
Beijing Shi, China
Patent: 37
Hubei Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 36
Liaoning Sheng, China
Patent: 36