With the analysis among 7,029 patents, we discovered top 470 key players by total patent application. Hitachi Ltd., Nippon Light Metal Co., Ltd., The Boeing Co. are dominant in this area. They take 16.70% of the total patent filing.
Tokyo-to, Japan
Patent: 558
Tokyo-to, Japan
Patent: 383
Illinois, United States
Patent: 233
Tokyo-to, Japan
Patent: 199
Tokyo-to, Japan
Patent: 127
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 110
Shanghai Shi, China
Patent: 94
With the analysis among 19 patents, we discovered top 7 start-ups by total patent application. Aisin KK, Beijing Lanjian Kongjian Technology Co. Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 4
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 2,923 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nippon Light Metal Co., Ltd., JFE Steel Corp., Aerospace Engineering Equipment Suzhou Co. Ltd. take 5.78% of patent filing during this period.
Tokyo-to, Japan
Patent: 67
Tokyo-to, Japan
Patent: 56
Jiangsu Sheng, China
Patent: 46
Jiangsu Sheng, China
Patent: 45
Osaka-fu, Japan
Patent: 41
Anhui Sheng, China
Patent: 39
Tokyo-to, Japan
Patent: 37
Shanghai Shi, China
Patent: 35
Hunan Sheng, China
Patent: 30
With the analysis among related 2,923 patents in last 5 years, we discover 314 new entrants. Element Six (UK) Ltd., Fosway Technology (Jiashan) Co., Ltd., Hunan University of Arts & Science are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 24
Hunan Sheng, China
Patent: 20
Liaoning Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 14
With the analysis among 1,630 patents, we discovered top 160 universities and scientific research institutions by total patent application. Osaka University, Harbin Institute of Technology, Jiangsu University of Science & Technology are dominant in this area. They take 13.93% of the total patent filing.
Osaka-fu, Japan
Patent: 89
Heilongjiang Sheng, China
Patent: 79
Jiangsu Sheng, China
Patent: 59
Utah, United States
Patent: 41
Anhui Sheng, China
Patent: 41
Shanghai Shi, China
Patent: 37
Liaoning Sheng, China
Patent: 36
Jiangxi Sheng, China
Patent: 32
Tianjin Shi, China
Patent: 30
Liaoning Sheng, China
Patent: 27