With the analysis among 13,371 patents, we discovered top 479 key players by total patent application. Mitsubishi Electric Corp., State Grid Corp. of China, Robert Bosch GmbH are dominant in this area. They take 11.09% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 564
Beijing Shi, China
Patent: 543
Baden-Württemberg, Germany
Patent: 376
Bayern, Germany
Patent: 325
Aichi-ken, Japan
Patent: 313
Tokyo-to, Japan
Patent: 250
Osaka-fu, Japan
Patent: 200
Tokyo-to, Japan
Patent: 171
Tokyo-to, Japan
Patent: 164
Massachusetts, United States
Patent: 149
With the analysis among 78 patents, we discovered top 26 start-ups by total patent application. Aisin KK, Englishco LLC, Turntide Technologies, Inc. are active in this area.
Tokyo-to, Japan
Patent: 14
New York, United States
Patent: 10
California, United States
Patent: 7
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 2
Chungcheongnam-do, South Korea
Patent: 2
With the analysis among related 5,213 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Mitsubishi Electric Corp., Robert Bosch GmbH take 7.98% of patent filing during this period.
Beijing Shi, China
Patent: 225
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 112
Baden-Württemberg, Germany
Patent: 79
Hubei Sheng, China
Patent: 65
Aichi-ken, Japan
Patent: 58
Guangdong Sheng, China
Patent: 48
Guangdong Sheng, China
Patent: 45
Guangdong Sheng, China
Patent: 40
Beijing Shi, China
Patent: 40
Jiangsu Sheng, China
Patent: 39
With the analysis among related 5,213 patents in last 5 years, we discover 198 new entrants. Guangdong Power Grid Co. Ltd., Nanjing Chervon Industry Co., Ltd., Foshan Shunde Midea Electronic Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 48
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 13
Qingdao Topscomm Communication Co., Ltd.
Shandong Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12
Ontario, Canada
Patent: 10
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among 2,376 patents, we discovered top 201 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, China University of Mining & Technology, Southeast University are dominant in this area. They take 12.63% of the total patent filing.
Hubei Sheng, China
Patent: 87
Jiangsu Sheng, China
Patent: 77
Jiangsu Sheng, China
Patent: 71
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 65
Jiangsu Sheng, China
Patent: 63
Beijing Shi, China
Patent: 59
Beijing Shi, China
Patent: 58
Zhejiang Sheng, China
Patent: 41
Heilongjiang Sheng, China
Patent: 40
Shaanxi Sheng, China
Patent: 38