With the analysis among 33,595 patents, we discovered top 478 key players by total patent application. Sumitomo Chemical Co., Ltd., FUJIFILM Corp., Merck Patent GmbH are dominant in this area. They take 11.41% of the total patent filing.
Tokyo-to, Japan
Patent: 1,398
Tokyo-to, Japan
Patent: 1,388
Hessen, Germany
Patent: 1,048
Tokyo-to, Japan
Patent: 788
Tokyo-to, Japan
Patent: 592
Tokyo-to, Japan
Patent: 545
Osaka-fu, Japan
Patent: 535
Tokyo-to, Japan
Patent: 515
Tokyo-to, Japan
Patent: 495
Osaka-fu, Japan
Patent: 487
With the analysis among 117 patents, we discovered top 13 start-ups by total patent application. SyntheX, Inc., Kyulux, Inc., Institut National de la Santé et de la Recherche Médicale are active in this area.
California, United States
Patent: 59
Fukuoka-ken, Japan
Patent: 26
Colorado, United States
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 2
With the analysis among related 2,457 patents applied in the last 5 years. We discover 365 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Nissan Chemical Industry Co., Ltd., JNC Petrochemical Corp. take 23.85% of patent filing during this period.
Tokyo-to, Japan
Patent: 272
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Patent: 203
Tokyo-to, Japan
Patent: 111
Kanagawa-ken, Japan
Patent: 101
Tokyo-to, Japan
Patent: 98
Tokyo-to, Japan
Patent: 84
Tokyo-to, Japan
Patent: 80
Baden-Württemberg, Germany
Patent: 72
Beijing Shi, China
Patent: 60
Tokyo-to, Japan
Patent: 56
With the analysis among related 2,457 patents in last 5 years, we discover 142 new entrants. Wuhan Tian Ma Microelectronics Co., Ltd., Shaanxi Lighte Optoelectronics Material Co., Ltd., INTEGRATIVE RESEARCH LABORATORIES SWEDEN AB are the most active new entrants in this area.
Hubei Sheng, China
Patent: 33
Shaanxi Sheng, China
Patent: 12
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Baden-Württemberg, Germany
Patent: 7
Hawaii, United States
Patent: 5
With the analysis among 1,682 patents, we discovered top 224 universities and scientific research institutions by total patent application. Kyushu University, Osaka University, University of Tokyo are dominant in this area. They take 17.30% of the total patent filing.
Fukuoka-ken, Japan
Patent: 49
Osaka-fu, Japan
Patent: 35
Tokyo-to, Japan
Patent: 33
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 32
Kyoto-fu, Japan
Patent: 27
Aichi-ken, Japan
Patent: 24
Beijing Shi, China
Patent: 17
New Jersey, United States
Patent: 16
Tokyo-to, Japan
Patent: 13