With the analysis among 27,830 patents, we discovered top 486 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 4.38% of the total patent filing.
Tokyo-to, Japan
Patent: 456
Osaka-fu, Japan
Patent: 387
Tokyo-to, Japan
Patent: 377
Tokyo-to, Japan
Patent: 357
Bayern, Germany
Patent: 248
Tokyo-to, Japan
Patent: 225
Tokyo-to, Japan
Patent: 221
Tokyo-to, Japan
Patent: 179
Baden-Württemberg, Germany
Patent: 152
Chiba-ken, Japan
Patent: 150
With the analysis among 121 patents, we discovered top 38 start-ups by total patent application. Aisin KK, Englishco LLC, DiNAQOR AG are active in this area.
Tokyo-to, Japan
Patent: 24
New York, United States
Patent: 24
ZURICH, Switzerland
Patent: 12
Lombardia, Italy
Patent: 9
California, United States
Patent: 5
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 4,263 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing MCC North (Dalian) Engineering Technology Co., Ltd., Ansteel Group Mining Co., Ltd., Mitsubishi Electric Corp. take 2.65% of patent filing during this period.
Liaoning Sheng, China
Patent: 43
Liaoning Sheng, China
Patent: 36
Tokyo-to, Japan
Patent: 34
Pennsylvania, United States
Patent: 34
Aichi-ken, Japan
Patent: 33
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 23
With the analysis among related 4,263 patents in last 5 years, we discover 269 new entrants. Japan Tobacco, Inc., Booz Allen Hamilton, Inc., DiNAQOR AG are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 23
Virginia, United States
Patent: 13
ZURICH, Switzerland
Patent: 12
Castelo Branco, Portugal
Patent: 11
Lombardia, Italy
Patent: 9
Delaware, United States
Patent: 8
Jiangsu Sheng, China
Patent: 8
Hyogo-ken, Japan
Patent: 8
Lombardia, Italy
Patent: 7
Zug, Switzerland
Patent: 7
With the analysis among 2,212 patents, we discovered top 254 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, Tsinghua University are dominant in this area. They take 3.07% of the total patent filing.
Hunan Sheng, China
Patent: 23
Zhejiang Sheng, China
Patent: 21
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 15
Yunnan Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12