With the analysis among 62,627 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., Sony Group Corp., TOSHIBA Corp. are dominant in this area. They take 4.47% of the total patent filing.
Osaka-fu, Japan
Patent: 1,278
Tokyo-to, Japan
Patent: 811
Tokyo-to, Japan
Patent: 708
Tokyo-to, Japan
Patent: 692
Osaka-fu, Japan
Patent: 668
Tokyo-to, Japan
Patent: 658
Bayern, Germany
Patent: 536
Tokyo-to, Japan
Patent: 507
Tokyo-to, Japan
Patent: 496
Tokyo-to, Japan
Patent: 479
With the analysis among 107 patents, we discovered top 31 start-ups by total patent application. Aisin KK, Panefri Industrial Co. Ltd., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 47
New York, United States
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Massachusetts, United States
Patent: 5
Illinois, United States
Patent: 4
Hong Kong SAR, China
Patent: 2
With the analysis among related 2,067 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Sumitomo Rubber Industries, Ltd., Mitsubishi Electric Corp. take 2.18% of patent filing during this period.
Tokyo-to, Japan
Patent: 16
Kyoto-fu, Japan
Patent: 16
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Chungcheongnam-do, South Korea
Patent: 9
With the analysis among related 2,067 patents in last 5 years, we discover 250 new entrants. Chongqing Jiebang Electric Co., Ltd., Henan Xinzhilin Electromechanical Equipment Co., Ltd., Shaanxi University of Technology are the most active new entrants in this area.
Chongqing Shi, China
Patent: 8
Henan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
ZURICH, Switzerland
Patent: 3
Anhui Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 1,778 patents, we discovered top 240 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Nanjing University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 6.36% of the total patent filing.
Sichuan Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 35
Shanghai Shi, China
Patent: 15
Miyagi-ken, Japan
Patent: 13
Beijing Shi, China
Patent: 13
California, United States
Patent: 12
Jiangsu Sheng, China
Patent: 11