With the analysis among 89,530 patents, we discovered top 482 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 9.89% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 3,174
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 2,919
Tokyo-to, Japan
Patent: 2,760
Tokyo-to, Japan
Patent: 2,566
Aichi-ken, Japan
Patent: 2,101
Tokyo-to, Japan
Patent: 1,469
Tokyo-to, Japan
Patent: 1,284
Tokyo-to, Japan
Patent: 1,083
Bayern, Germany
Patent: 1,006
Tokyo-to, Japan
Patent: 887
With the analysis among 531 patents, we discovered top 67 start-ups by total patent application. Aisin KK, Englishco LLC, E-Circuit Motors, Inc. are active in this area.
Tokyo-to, Japan
Patent: 311
New York, United States
Patent: 38
Massachusetts, United States
Patent: 22
Origin Quantum Computing Technology Co. Ltd.
Anhui Sheng, China
Patent: 16
Hyperloop Technologies Inc
California, United States
Patent: 7
Texas, United States
Patent: 6
With the analysis among related 9,592 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing DENSO Corp., Mitsubishi Electric Corp., TDK Corp. take 8.09% of patent filing during this period.
Aichi-ken, Japan
Patent: 326
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 243
Tokyo-to, Japan
Patent: 207
Tokyo-to, Japan
Patent: 138
Tokyo-to, Japan
Patent: 100
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Patent: 84
Tokyo-to, Japan
Patent: 84
Kyoto-fu, Japan
Patent: 82
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 81
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 71
With the analysis among related 9,592 patents in last 5 years, we discover 92 new entrants. Romax Technology Ltd., Origin Quantum Computing Technology Co. Ltd., Suzhou Jiaqi Shi Software Technology Co., Ltd. are the most active new entrants in this area.
NOTTINGHAM, United Kingdom
Patent: 18
Origin Quantum Computing Technology Co. Ltd.
Anhui Sheng, China
Patent: 16
Suzhou Jiaqi Shi Software Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Osaka-fu, Japan
Patent: 13
Shinry Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 12
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 11
Zhejiang Pangood Power Technology Co., Ltd
Zhejiang Sheng, China
Patent: 10
Si Chuan Xin Chuan Hang Kong Yi Qi You Xian Ze Ren Gong Si
Sichuan Sheng, China
Patent: 10
With the analysis among 5,600 patents, we discovered top 269 universities and scientific research institutions by total patent application. Southeast University, Huazhong University of Science & Technology, Harbin Institute of Technology are dominant in this area. They take 5.96% of the total patent filing.
Jiangsu Sheng, China
Patent: 153
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 92
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 89
Korea Advanced Institute of Science & Technology
Jiangsu Sheng, China
Patent: 73
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 58
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 56
Shandong Sheng, China
Patent: 51
Beijing Shi, China
Patent: 48
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 46