With the analysis among 7,213 patents, we discovered top 483 key players by total patent application. JFE Steel Corp., Seiko Epson Corp., NIPPON STEEL CORP. are dominant in this area. They take 4.41% of the total patent filing.
Tokyo-to, Japan
Patent: 138
Nagano-ken, Japan
Patent: 91
Tokyo-to, Japan
Patent: 89
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 85
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 43
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
Kyoto-fu, Japan
Patent: 40
With the analysis among 23 patents, we discovered top 9 start-ups by total patent application. Aisin KK, EOS Srl, Inkbit Corp. are active in this area.
Tokyo-to, Japan
Patent: 13
Lombardia, Italy
Patent: 2
Massachusetts, United States
Patent: 2
Nanjing Chenglian Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Utah, United States
Patent: 1
With the analysis among related 3,573 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., NIPPON STEEL CORP., AVIC Shenyang Liming Aero-Engine (Group) Corp. Ltd. take 3.19% of patent filing during this period.
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 22
AVIC Shenyang Liming Aero-Engine (Group) Corp. Ltd.
Liaoning Sheng, China
Patent: 20
Jilin Sheng, China
Patent: 17
Beijing Institute of Aeronautical Materials
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Patent: 16
Nagano-ken, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Beijing Hangxing Machine Manufacture Co.
Beijing Shi, China
Patent: 12
Aichi-ken, Japan
Patent: 12
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
With the analysis among related 3,573 patents in last 5 years, we discover 338 new entrants. Anhui Yingliu Hangyuan Power, Toray Advanced Materials Research Laboratories (China) Co. Ltd, Jiangsu Yinhuan Precision Steel Tube Co. Ltd. are the most active new entrants in this area.
Anhui Yingliu Hangyuan Power
Anhui Sheng, China
Patent: 9
Toray Advanced Materials Research Laboratories (China) Co. Ltd
Shanghai Shi, China
Patent: 8
Jiangsu Yinhuan Precision Steel Tube Co. Ltd.
Jiangsu Sheng, China
Patent: 8
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shandong University of Technology
Shandong Sheng, China
Patent: 7
Baoyin Special Steel Tube Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 6
China Railway Baoji Bridge Group Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Beijing SAtellite Manufacturing Factory
Beijing Shi, China
Patent: 6
With the analysis among 746 patents, we discovered top 156 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Institute of Metal Research Chinese Academy of Sciences, Shanghai Jiao Tong University are dominant in this area. They take 7.37% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 21
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 17
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 16
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 14
Guangdong University of Technology
Guangdong Sheng, China
Patent: 14
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 13
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 12
University of Science & Technology Beijing
Beijing Shi, China
Patent: 12
The Trustees of Columbia University in The City of New York
New York, United States
Patent: 11
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 10