With the analysis among 1,623 patents, we discovered top 481 key players by total patent application. Siemens AG, LINDA AG, State Grid Corp. of China are dominant in this area. They take 5.30% of the total patent filing.
Bayern, Germany
Patent: 34
Nordrhein-Westfalen, Germany
Patent: 28
Beijing Shi, China
Patent: 24
Baden-Württemberg, Germany
Patent: 23
GM Global Technology Operations LLC
Michigan, United States
Patent: 23
Bayern, Germany
Patent: 22
North Carolina, United States
Patent: 19
Osaka-fu, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Nordrhein-Westfalen, Germany
Patent: 14
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 5
With the analysis among related 562 patents applied in the last 5 years. We discover 342 most active companies in this area. The fast-growing State Grid Corp. of China, Xi'an Jiaotong University, Robert Bosch GmbH take 4.80% of patent filing during this period.
Beijing Shi, China
Patent: 13
Shaanxi Sheng, China
Patent: 7
Baden-Württemberg, Germany
Patent: 7
GM Global Technology Operations LLC
Michigan, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Massachusetts, United States
Patent: 5
Aichi-ken, Japan
Patent: 5
With the analysis among related 562 patents in last 5 years, we discover 271 new entrants. Southwest Jiaotong University, Jiangsu Electric Power Co., BIOTRONIK SE & Co. KG are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
MCC Capital Engineering & Research, Inc.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
With the analysis among 320 patents, we discovered top 98 universities and scientific research institutions by total patent application. Tsinghua University, Xi'an Jiaotong University, Southeast University are dominant in this area. They take 11.25% of the total patent filing.
Beijing Shi, China
Patent: 16
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Tianjin Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5