With the analysis among 11,413 patents, we discovered top 483 key players by total patent application. Société de Technologie Michelin, Michelin Recherche et Technique SA, State Grid Corp. of China are dominant in this area. They take 3.29% of the total patent filing.
Société de Technologie Michelin
Michelin Recherche et Technique SA
State Grid Corp. of China
Beijing Shi, China
Patent: 86
Kyoto-fu, Japan
Patent: 60
Bayern, Germany
Patent: 57
Osaka-fu, Japan
Patent: 51
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 38
With the analysis among 13 patents, we discovered top 11 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Coocaa Network Technology Co. Ltd. are active in this area.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Coocaa Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
CENTRE COUNTY, France
Patent: 1
CENTRE COUNTY, France
Patent: 1
Texas, United States
Patent: 1
WAVARTS Technologies Co. Ltd.
Jiangsu Sheng, China
Patent: 1
China International Mining Petroleum Co. Ltd.
With the analysis among related 2,904 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NIDEC Corp., State Grid Corp. of China, Pinggao Group Co., Ltd. take 4.13% of patent filing during this period.
Kyoto-fu, Japan
Patent: 50
State Grid Corp. of China
Beijing Shi, China
Patent: 47
Henan Sheng, China
Patent: 23
Osaka-fu, Japan
Patent: 18
Aichi-ken, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Wago Verwaltungsgesellschaft mbH
Nordrhein-Westfalen, Germany
Patent: 12
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Patent: 11
With the analysis among related 2,904 patents in last 5 years, we discover 364 new entrants. Nidec Tosok Corp., Xuchang Zhongxin Jingke Electric Co., Ltd., Eaton Intelligent Power Ltd. are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 10
Xuchang Zhongxin Jingke Electric Co., Ltd.
Henan Sheng, China
Patent: 9
Eaton Intelligent Power Ltd.
Meishan Crrc Fastening System Co Ltd
Sichuan Sheng, China
Patent: 7
Jiangyin Fuhui New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Shenzhen Woer Heat-Shrinkable Material Co., Ltd.
Guangdong Sheng, China
Patent: 6
New Northeast Electric Group High Voltage Switchgear Co., Ltd.
Liaoning Sheng, China
Patent: 6
Akita-ken, Japan
Patent: 6
With the analysis among 2,392 patents, we discovered top 242 universities and scientific research institutions by total patent application. National Agricultural University, Zhejiang University, Northwestern Polytechnical University are dominant in this area. They take 2.38% of the total patent filing.
National Agricultural University
Zhejiang Sheng, China
Patent: 17
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 16
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 12
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 12
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 12
Admiral Makarov National University of Shipbuilding
Jiangsu Sheng, China
Patent: 12
National University of Defense Technology
Hunan Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 11