With the analysis among 522 patents, we discovered top 92 key players by total patent application. ISHIHARA SANGYO KAISHA LTD., EIDP, Inc., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 40.42% of the total patent filing.
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 105
Delaware, United States
Patent: 70
Tokyo-to, Japan
Patent: 35
California, United States
Patent: 27
Iowa, United States
Patent: 25
Tokyo-to, Japan
Patent: 17
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With the analysis among related 86 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing LG Chem Ltd., F. Hoffmann-La Roche Ltd., Das CeMM - Forschungszentrum für Molekulare Medizin GmbH take 48.84% of patent filing during this period.
California, United States
Patent: 7
Tianjin Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
District of Columbia, United States
Patent: 3
Georgia, United States
Patent: 2
Tennessee, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 86 patents in last 5 years, we discover 27 new entrants. LG Chem Ltd., F. Hoffmann-La Roche Ltd., Das CeMM - Forschungszentrum für Molekulare Medizin GmbH are the most active new entrants in this area.
California, United States
Patent: 7
Shandong Sheng, China
Patent: 4
Georgia, United States
Patent: 2
Tennessee, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 55 patents, we discovered top 20 universities and scientific research institutions by total patent application. Nankai University, Howard University, Mercer University are dominant in this area. They take 49.09% of the total patent filing.
Tianjin Shi, China
Patent: 13
District of Columbia, United States
Patent: 2
Georgia, United States
Patent: 2
Georgia, United States
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Tennessee, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2