With the analysis among 3,719 patents, we discovered top 479 key players by total patent application. Daicel Corp., Kansai Paint Co., Ltd., Dow Global Technologies LLC are dominant in this area. They take 18.18% of the total patent filing.
Chiba-ken, Japan
Patent: 528
Osaka-fu, Japan
Patent: 74
Michigan, United States
Patent: 74
Tokyo-to, Japan
Patent: 68
Michigan, United States
Patent: 59
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 54
Tokyo-to, Japan
Patent: 51
Massachusetts, United States
Patent: 48
Tokyo-to, Japan
Patent: 48
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 1
With the analysis among related 509 patents applied in the last 5 years. We discover 254 most active companies in this area. The fast-growing Daicel Corp., Idemitsu Kosan Co., Ltd., Mitsui Chemicals, Inc. take 14.54% of patent filing during this period.
Chiba-ken, Japan
Patent: 44
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
Gyeonggi-do, South Korea
Patent: 12
Osaka-fu, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 8
With the analysis among related 509 patents in last 5 years, we discover 180 new entrants. SK Innovation Co., Ltd., Shanjin Optoelectronics (Suzhou) Co. Ltd., Sk Ie Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Ohio, United States
Patent: 2
With the analysis among 113 patents, we discovered top 45 universities and scientific research institutions by total patent application. Toyohashi University of Technology, Korea Advanced Institute of Science & Technology, Rensselaer Polytechnic Institute are dominant in this area. They take 20.35% of the total patent filing.
Aichi-ken, Japan
Patent: 5
New York, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
Jiangxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zachodniopomorskie, Poland
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2