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
Osaka-fu, Japan
Patent: 55
Baden-Württemberg, Germany
Patent: 43
Aichi-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 29
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
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Texas, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
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.
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
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.
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
AGH University of Science & Technology
Sichuan Sheng, China
Patent: 4
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
Heilongjiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Heilongjiang Sheng, China
Patent: 16
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 12
Hubei Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 10