With the analysis among 445 patents, we discovered top 143 key players by total patent application. NSK Ltd., Meidensha Corp., TOSHIBA Corp. are dominant in this area. They take 25.17% of the total patent filing.
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 16
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 10
Samsung Electronics Co., Ltd.
Fukushima-ken, Japan
Patent: 8
Taiwan Province, China
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 70 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing NSK Ltd., Meidensha Corp., NIDEC Corp. take 45.71% of patent filing during this period.
Tokyo-to, Japan
Patent: 24
Shanxi China Radiation Nuclear Instrument Co., Ltd.
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Grand County Power Control Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Niedersachsen, Germany
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 70 patents in last 5 years, we discover 24 new entrants. NIDEC Corp., Shanxi China Radiation Nuclear Instrument Co., Ltd., Weichai Power Co., Ltd. are the most active new entrants in this area.
Shanxi China Radiation Nuclear Instrument Co., Ltd.
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Grand County Power Control Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Niedersachsen, Germany
Patent: 2
DIAS Automotive Electronic Systems Co., Ltd.
Shanghai Shi, China
Patent: 1
Southwest University for Nationalities
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
Shanghai Beihao Marine Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 34 patents, we discovered top 18 universities and scientific research institutions by total patent application. Southeast University, China University of Mining & Technology, National Taiwan University are dominant in this area. They take 32.35% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
National Taiwan University
Taiwan Province, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Nagoya Institute of Technology
Aichi-ken, Japan
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
University of the Ryukyus
Okinawa-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1