With the analysis among 8,032 patents, we discovered top 489 key players by total patent application. Sintokogio Ltd., Kao Corp., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 15.84% of the total patent filing.
Aichi-ken, Japan
Patent: 1,027
Tokyo-to, Japan
Patent: 134
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 111
Tokyo-to, Japan
Patent: 95
Kanagawa-ken, Japan
Patent: 94
Osaka-fu, Japan
Patent: 82
Chiba-ken, Japan
Patent: 76
Fukushima-ken, Japan
Patent: 70
Aichi-ken, Japan
Patent: 64
Miyazaki-ken, Japan
Patent: 51
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 3,065 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sintokogio Ltd., Nanjing University of Aeronautics & Astronautics, Aibao (Botou) Automation Equipment Co., Ltd. take 3.36% of patent filing during this period.
Aichi-ken, Japan
Patent: 71
Jiangsu Sheng, China
Patent: 17
Hebei Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Anhui Huasong Renewable Resources Recycling Co., Ltd.
Anhui Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among related 3,065 patents in last 5 years, we discover 375 new entrants. Nanjing University of Aeronautics & Astronautics, Aibao (Botou) Automation Equipment Co., Ltd., Shanghai No.1 Machine Tool Foundry Suzhou Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 17
Hebei Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 12
Anhui Huasong Renewable Resources Recycling Co., Ltd.
Anhui Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Yunnan Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 9
With the analysis among 372 patents, we discovered top 82 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Harbin University of Science & Technology, Tsinghua University are dominant in this area. They take 14.78% of the total patent filing.
Jiangsu Sheng, China
Patent: 17
Heilongjiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 8
AGH University of Science & Technology
Hubei Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4