With the analysis among 5,184 patents, we discovered top 474 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Honda Motor Co., Ltd. are dominant in this area. They take 7.89% of the total patent filing.
Tokyo-to, Japan
Patent: 193
Tokyo-to, Japan
Patent: 130
Tokyo-to, Japan
Patent: 86
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 49
Parker Netsushori Kogyo KK
Tokyo-to, Japan
Patent: 48
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 46
Tokyo-to, Japan
Patent: 46
Aichi-ken, Japan
Patent: 38
With the analysis among 17 patents, we discovered top 10 start-ups by total patent application. SentinaBay AB, Top Flight Technologies, Inc., Aisin KK are active in this area.
Top Flight Technologies, Inc.
Massachusetts, United States
Patent: 3
Xian Tangjing Liangzi Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
Jiangxi Jinghong New Material Technology Co. Ltd.
Jiangxi Sheng, China
Patent: 1
United Process Controls GmbH
With the analysis among related 2,597 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., Parker Netsushori Kogyo KK take 5.01% of patent filing during this period.
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 47
Parker Netsushori Kogyo KK
Tokyo-to, Japan
Patent: 35
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
University of Science & Technology Beijing
Beijing Shi, China
Patent: 19
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 16
Hubei Ion Nitriding Furnace Industry Co., Ltd.
Hubei Sheng, China
Patent: 15
German Thermal Electric Furnace Wuhan Co., Ltd.
Hubei Sheng, China
Patent: 15
With the analysis among related 2,597 patents in last 5 years, we discover 377 new entrants. Zhejiang University of Technology, Hubei Ion Nitriding Furnace Industry Co., Ltd., German Thermal Electric Furnace Wuhan Co., Ltd. are the most active new entrants in this area.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 16
Hubei Ion Nitriding Furnace Industry Co., Ltd.
Hubei Sheng, China
Patent: 15
German Thermal Electric Furnace Wuhan Co., Ltd.
Hubei Sheng, China
Patent: 15
Wuhan 810 Ion Nitriding Research Institute
Hubei Sheng, China
Patent: 15
Hunan Zhongxin New Material Technology Co., Ltd.
Hunan Sheng, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 12
Changzhou Bolin Heat Treatment Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Wuhan Fengershun Heat Treatment Equipment Co., Ltd.
Hubei Sheng, China
Patent: 11
California, United States
Patent: 10
Jiangsu Putanke Metal Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
With the analysis among 845 patents, we discovered top 189 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, North Eastern University, Wuhan University of Science & Technology are dominant in this area. They take 7.34% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 25
Liaoning Sheng, China
Patent: 20
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 17
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 16
South China University of Technology
Guangdong Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 13
Miyagi-ken, Japan
Patent: 12
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 10
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 10
Okayama-ken, Japan
Patent: 9