With the analysis among 12,402 patents, we discovered top 476 key players by total patent application. Kyoraku Sangyo KK, Sankyo Co., Ltd., Sophia Co. Ltd. are dominant in this area. They take 49.02% of the total patent filing.
Aichi-ken, Japan
Patent: 2,302
Tokyo-to, Japan
Patent: 2,271
Aichi-ken, Japan
Patent: 860
Aichi-ken, Japan
Patent: 682
Aichi-ken, Japan
Patent: 592
Tokyo-to, Japan
Patent: 510
Tokyo-to, Japan
Patent: 500
Tokyo-to, Japan
Patent: 374
Tokyo-to, Japan
Patent: 271
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Aisin KK, KIOXIA Corp., Interprefy AG are active in this area.
ZURICH, Switzerland
Patent: 1
California, United States
Patent: 1
With the analysis among related 4,427 patents applied in the last 5 years. We discover 347 most active companies in this area. The fast-growing Sankyo Co., Ltd., Sansei R&D KK, Kyoraku Sangyo KK take 46.65% of patent filing during this period.
Tokyo-to, Japan
Patent: 789
Aichi-ken, Japan
Patent: 666
Aichi-ken, Japan
Patent: 610
Aichi-ken, Japan
Patent: 280
Aichi-ken, Japan
Patent: 278
Tokyo-to, Japan
Patent: 124
Tokyo-to, Japan
Patent: 109
Ehime-ken, Japan
Patent: 94
Tokyo-to, Japan
Patent: 73
With the analysis among related 4,427 patents in last 5 years, we discover 245 new entrants. Garrett Transportation I, Inc., Precision Planting LLC, Guangdong Power Grid Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
New York, United States
Patent: 10
Illinois, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 392 patents, we discovered top 122 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Huazhong University of Science & Technology, Jiangsu University are dominant in this area. They take 10.46% of the total patent filing.
Shaanxi Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6