With the analysis among 1,600 patents, we discovered top 488 key players by total patent application. Seiko Epson Corp., NIPPON STEEL CORP., POSCO Holdings Inc. are dominant in this area. They take 14.75% of the total patent filing.
Nagano-ken, Japan
Patent: 112
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 47
Shanghai Shi, China
Patent: 45
Dai Nippon Toryo Co., Ltd.
Osaka-fu, Japan
Patent: 29
Kiwa Chemical Industry Co. Ltd.
Wakayama-ken, Japan
Patent: 27
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 21
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 17
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Xingrong Automobile Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 413 patents applied in the last 5 years. We discover 286 most active companies in this area. The fast-growing Seiko Epson Corp., POSCO Holdings Inc., NIPPON STEEL CORP. take 6.78% of patent filing during this period.
Nagano-ken, Japan
Patent: 10
KYOCERA Document Solutions, Inc.
China Metallurgical CCID Technology Research Center Co., Ltd.
Chongqing Shi, China
Patent: 7
Sumitomo Chemical Co., Ltd.
Samsung Display Co., Ltd.
AXXIOM Manufacturing, Inc.
Texas, United States
Patent: 4
Sunstar Engineering, Inc.
With the analysis among related 413 patents in last 5 years, we discover 242 new entrants. China Metallurgical CCID Technology Research Center Co., Ltd., Sunstar Engineering, Inc., Shandong Laigang Yongfeng Steel Corp. are the most active new entrants in this area.
China Metallurgical CCID Technology Research Center Co., Ltd.
Chongqing Shi, China
Patent: 7
Sunstar Engineering, Inc.
Shandong Laigang Yongfeng Steel Corp.
Shandong Sheng, China
Patent: 3
Korea Electronics Technology Institute
Gyeonggi-do, South Korea
Patent: 3
Xiangyang Daan Automotive Test Center
Hubei Sheng, China
Patent: 2
Qingyuan Jingwang Environmental Protection Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Qingyuan High-tech Jingwang New Energy Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Yanzhou Coal Industry Co., Ltd.
Shandong Sheng, China
Patent: 2
WISDRI Engineering & Research Inc. Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 76 patents, we discovered top 30 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Jilin University, Yangtze University are dominant in this area. They take 15.79% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Kansas, United States
Patent: 1
Yokohama National University
Kanagawa-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1