With the analysis among 445 patents, we discovered top 129 key players by total patent application. JGC Catalysts & Chemicals Ltd., Saudi Arabian Oil Co., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 26.52% of the total patent filing.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Delaware, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 75 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Saudi Arabian Oil Co., JGC Catalysts & Chemicals Ltd., Sumitomo Electric Hardmetal Ltd. take 40.00% of patent filing during this period.
Aomori-ken, Japan
Patent: 5
New York, United States
Patent: 5
With the analysis among related 75 patents in last 5 years, we discover 29 new entrants. Sumitomo Electric Hardmetal Ltd., Kyocera Corp., Toppan, Inc. are the most active new entrants in this area.
Aomori-ken, Japan
Patent: 5
New York, United States
Patent: 5
Texas, United States
Patent: 3
With the analysis among 36 patents, we discovered top 15 universities and scientific research institutions by total patent application. Cornell University, Hirosaki University, Shanxi Medical University are dominant in this area. They take 41.67% of the total patent filing.
New York, United States
Patent: 5
Aomori-ken, Japan
Patent: 5
Shanxi Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tokyo Institute of Technology
Hunan Sheng, China
Patent: 1