With the analysis among 4,017 patents, we discovered top 486 key players by total patent application. Siemens AG, telent Ltd., General Electric Co. are dominant in this area. They take 8.56% of the total patent filing.
Bayern, Germany
Patent: 168
Massachusetts, United States
Patent: 79
Noord-Holland, Netherlands
Patent: 70
Baden-Württemberg, Germany
Patent: 53
Tokyo-to, Japan
Patent: 46
Gansu Sheng, China
Patent: 41
California, United States
Patent: 31
With the analysis among 30 patents, we discovered top 10 start-ups by total patent application. Englishco LLC, Empower Semiconductor, Inc., SuperGrid Institute SAS are active in this area.
New York, United States
Patent: 10
California, United States
Patent: 6
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Adhawk Microsystems, Inc.
With the analysis among related 493 patents applied in the last 5 years. We discover 349 most active companies in this area. The fast-growing State Grid Corp. of China, Robert Bosch GmbH, Apple, Inc. take 3.45% of patent filing during this period.
Beijing Shi, China
Patent: 6
Baden-Württemberg, Germany
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 5
Sichuan Sheng, China
Patent: 5
California, United States
Patent: 4
Arizona, United States
Patent: 4
With the analysis among related 493 patents in last 5 years, we discover 272 new entrants. Kyoto University, Karma Automotive LLC, Furel Fulai Electrification Equipment (Guangdong) Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 323 patents, we discovered top 137 universities and scientific research institutions by total patent application. National Cheng Kung University, Council of Scientific & Industrial Research, Southeast University are dominant in this area. They take 8.67% of the total patent filing.
Taiwan Province, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4