With the analysis among 4,577 patents, we discovered top 483 key players by total patent application. Toyota Motor Corp., Honda Motor Co., Ltd., Hitachi Ltd. are dominant in this area. They take 5.05% of the total patent filing.
Tokyo-to, Japan
Patent: 83
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 58
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 55
Baden-Württemberg, Germany
Patent: 43
Société de Technologie Michelin
Aichi-ken, Japan
Patent: 30
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 29
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 27
Kanagawa-ken, Japan
Patent: 24
With the analysis among 22 patents, we discovered top 9 start-ups by total patent application. Aisin KK, Cefront Technology AS, Englishco LLC are active in this area.
Aust-Agder, Norway
Patent: 5
New York, United States
Patent: 2
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Guangdong Huitian Aerospace Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Suzhou Supermag Intelligent Technology Co Ltd.
Jiangsu Sheng, China
Patent: 1
Texas, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
Sensobright Industries LLC
Oregon, United States
Patent: 1
With the analysis among related 1,089 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Nanjing University of Aeronautics & Astronautics, Harbin Engineering University take 3.49% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 19
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 11
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 8
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 8
Xingbisheng Plastic Industry(Nantong)Co.,Ltd.
Jiangsu Sheng, China
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Shenzhen Geneinno Technology Co. , Ltd.
Guangdong Sheng, China
Patent: 7
Wuhan Science Technology Exchange Center
Hubei Sheng, China
Patent: 6
Dalian University of Technology
Liaoning Sheng, China
Patent: 6
With the analysis among related 1,089 patents in last 5 years, we discover 387 new entrants. Xingbisheng Plastic Industry(Nantong)Co.,Ltd., Shenzhen Geneinno Technology Co. , Ltd., Wuhan Science Technology Exchange Center are the most active new entrants in this area.
Xingbisheng Plastic Industry(Nantong)Co.,Ltd.
Jiangsu Sheng, China
Patent: 7
Shenzhen Geneinno Technology Co. , Ltd.
Guangdong Sheng, China
Patent: 7
Wuhan Science Technology Exchange Center
Hubei Sheng, China
Patent: 6
Shanghai Highly Electric Co., Ltd.
Shanghai Shi, China
Patent: 5
Shin-Etsu Handotai Co., Ltd.
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 4
Primetals Technologies Japan Ltd.
AGH University of Science & Technology
State Grid Sichuan Electric Power Co.
Sichuan Sheng, China
Patent: 4
China Railway Engineering Equipment Group Co., Ltd.
Henan Sheng, China
Patent: 4
With the analysis among 729 patents, we discovered top 182 universities and scientific research institutions by total patent application. Sichuan University, Harbin Engineering University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 8.23% of the total patent filing.
Sichuan Sheng, China
Patent: 27
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 17
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 16
Beijing Institute of Technology
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 12
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 10