With the analysis among 77 patents, we discovered top 31 key players by total patent application. Nippon Steel Metal Products Co., Ltd, JFE Metal Products & Engineering, Inc., TOKYO ROPE MFG. CO., LTD. are dominant in this area. They take 24.68% of the total patent filing.
Nippon Steel Metal Products Co., Ltd
Tokyo-to, Japan
Patent: 11
JFE Metal Products & Engineering, Inc.
TOKYO ROPE MFG. CO., LTD.
Mitsubishi Heavy Industries, Ltd.
Nippon Telegraph & Telephone Corp.
No data, please try another search term
With the analysis among related 26 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Nippon Steel Metal Products Co., Ltd, JFE Metal Products & Engineering, Inc., National Kaohsiung University of Applied Sciences take 46.15% of patent filing during this period.
Nippon Steel Metal Products Co., Ltd
JFE Metal Products & Engineering, Inc.
National Kaohsiung University of Applied Sciences
SICHUAN PROVINCIAL COMMUNICATIONS DEPARTMENT HIGHWAY PLANNING SURVEY DESIGN RESEARCH INSTITUTE
Sichuan Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Tongchuan Engineering Technology Development Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 6 new entrants. National Kaohsiung University of Applied Sciences, SICHUAN PROVINCIAL COMMUNICATIONS DEPARTMENT HIGHWAY PLANNING SURVEY DESIGN RESEARCH INSTITUTE, Sekisui Jushi Corp. are the most active new entrants in this area.
National Kaohsiung University of Applied Sciences
SICHUAN PROVINCIAL COMMUNICATIONS DEPARTMENT HIGHWAY PLANNING SURVEY DESIGN RESEARCH INSTITUTE
Sichuan Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Tongchuan Engineering Technology Development Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 5 universities and scientific research institutions by total patent application. Osaka Prefecture University, Hohai University, Shanghai Ocean University are dominant in this area. They take 33.33% of the total patent filing.
Osaka Prefecture University
Jiangsu Sheng, China
Patent: 1
Shanghai Ocean University
Shanghai Shi, China
Patent: 1
National Kaohsiung University of Applied Sciences
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1