With the analysis among 6,221 patents, we discovered top 485 key players by total patent application. Kuraray Co., Ltd., Mitsubishi Kasei Corp., EIDP, Inc. are dominant in this area. They take 26.12% of the total patent filing.
Tokyo-to, Japan
Patent: 1,226
Delaware, United States
Patent: 174
Tokyo-to, Japan
Patent: 126
Taiwan Province, China
Patent: 101
Tokyo-to, Japan
Patent: 96
Illinois, United States
Patent: 89
Tokyo-to, Japan
Patent: 85
Osaka-fu, Japan
Patent: 75
With the analysis among 13 patents, we discovered top 4 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., Hemoglobin Oxygen Therapeutics LLC, AeroFlexx LLC are active in this area.
Pennsylvania, United States
Patent: 2
Ohio, United States
Patent: 2
With the analysis among related 723 patents applied in the last 5 years. We discover 221 most active companies in this area. The fast-growing Kuraray Co., Ltd., Chang Chun PetroChemical Co., Ltd., Mitsubishi Kasei Corp. take 37.07% of patent filing during this period.
Tokyo-to, Japan
Patent: 97
Taiwan Province, China
Patent: 88
Osaka-fu, Japan
Patent: 20
Beijing Shi, China
Patent: 13
Chongqing Shi, China
Patent: 12
Virginia, United States
Patent: 11
Chongqing Shi, China
Patent: 9
Wisconsin, United States
Patent: 9
With the analysis among related 723 patents in last 5 years, we discover 140 new entrants. Lubrizol Advanced Materials, Inc., SAES Getters SpA, BTL Advanced Materials Co., Ltd. are the most active new entrants in this area.
Ohio, United States
Patent: 7
Lombardia, Italy
Patent: 7
Missouri, United States
Patent: 5
Texas, United States
Patent: 5
Texas, United States
Patent: 4
Ohio, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 118 patents, we discovered top 46 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, Nihon University, Hunan University of Technology are dominant in this area. They take 14.41% of the total patent filing.
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 5
British Columbia, Canada
Patent: 4
Tianjin Shi, China
Patent: 4
Fukui-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3