With the analysis among 22,375 patents, we discovered top 473 key players by total patent application. Kao Corp., Sumitomo Chemical Co., Ltd., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 7.90% of the total patent filing.
Tokyo-to, Japan
Patent: 785
Tokyo-to, Japan
Patent: 531
Tokyo-to, Japan
Patent: 452
Tokyo-to, Japan
Patent: 406
Tokyo-to, Japan
Patent: 384
Tokyo-to, Japan
Patent: 380
Tokyo-to, Japan
Patent: 367
Tokyo-to, Japan
Patent: 329
Tokyo-to, Japan
Patent: 325
With the analysis among 22 patents, we discovered top 10 start-ups by total patent application. Aisin KK, M-I LLC, JOLED, Inc. are active in this area.
Texas, United States
Patent: 4
California, United States
Patent: 2
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 1
Chiba-ken, Japan
Patent: 1
Indiana, United States
Patent: 1
With the analysis among related 2,312 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kao Corp., DAIKIN INDUSTRIES Ltd., Shin-Etsu Chemical Co., Ltd. take 11.29% of patent filing during this period.
Tokyo-to, Japan
Patent: 109
Osaka-fu, Japan
Patent: 77
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 74
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Patent: 60
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 33
With the analysis among related 2,312 patents in last 5 years, we discover 182 new entrants. Inner Mongolia Yitai Coal Based New Materials Research, Construction Research & Technology GmbH, S.P.C.M. SA are the most active new entrants in this area.
Nei Mongol Zizhiqu, China
Patent: 9
Gansu Sheng, China
Patent: 5
Tokushima-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among 1,217 patents, we discovered top 202 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University are dominant in this area. They take 18.41% of the total patent filing.
Beijing Shi, China
Patent: 53
Liaoning Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 27
Shaanxi Sheng, China
Patent: 22
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 19
Taiwan Province, China
Patent: 13
Beijing Shi, China
Patent: 12
Kyoto-fu, Japan
Patent: 11
Shandong Sheng, China
Patent: 11