With the analysis among 24,917 patents, we discovered top 484 key players by total patent application. Toyota Motor Corp., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 3.93% of the total patent filing.
Tokyo-to, Japan
Patent: 394
Tokyo-to, Japan
Patent: 303
Osaka-fu, Japan
Patent: 283
Tokyo-to, Japan
Patent: 247
Fukushima-ken, Japan
Patent: 236
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 217
Aichi-ken, Japan
Patent: 199
Tokyo-to, Japan
Patent: 175
Tokyo-to, Japan
Patent: 152
Tokyo-to, Japan
Patent: 142
With the analysis among 150 patents, we discovered top 46 start-ups by total patent application. Aisin KK, VertiMax LLC, Tonal Systems, Inc. are active in this area.
Tokyo-to, Japan
Patent: 66
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 4
New York, United States
Patent: 4
Hong Kong SAR, China
Patent: 3
With the analysis among related 2,764 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Lagree Technologies, Inc., Toyota Motor Corp., Jilin University take 1.81% of patent filing during this period.
Tokyo-to, Japan
Patent: 18
Jilin Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 9
Fukuoka-ken, Japan
Patent: 8
Baden-Württemberg, Germany
Patent: 7
Hunan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
With the analysis among related 2,764 patents in last 5 years, we discover 286 new entrants. Guangzhou Yuandong Smart Sports Technology Co., Ltd., Vetter Pharma-Fertigung GmbH & Co. KG, Landmark Graphics Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Baden-Württemberg, Germany
Patent: 7
Texas, United States
Patent: 6
Zhejiang Sheng, China
Patent: 5
Baden-Württemberg, Germany
Patent: 5
Cccc Second Public Bureau First Engineering Co Ltd.
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
With the analysis among 2,416 patents, we discovered top 255 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Jilin University, Northwestern Polytechnical University are dominant in this area. They take 4.97% of the total patent filing.
Jilin Sheng, China
Patent: 39
Shaanxi Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 27
Tianjin Shi, China
Patent: 22
Massachusetts, United States
Patent: 20
Zhejiang Sheng, China
Patent: 20
Beijing Shi, China
Patent: 19
Heilongjiang Sheng, China
Patent: 19
Shandong Sheng, China
Patent: 19