Search results for “Triphenylmethane” companies
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Key Players
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Innovation Intensity
With the analysis among 1,638 patents, we discovered top 328 key players by total patent application. Ricoh Co., Ltd., Hoechst AG, Bayer AG are dominant in this area. They take 15.51% of the total patent filing.
Ricoh Co., Ltd.
Tokyo-to, Japan
Patent: 131
Hoechst AG
Hessen, Germany
Patent: 74
Bayer AG
Nordrhein-Westfalen, Germany
Patent: 49
Ciba-Geigy AG
Switzerland
Patent: 47
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 46
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 45
Ciba Specialty Chemicals Holding, Inc.
Switzerland
Patent: 37
IG Farbenindustrie AG
Hessen, Germany
Patent: 34
BASF AB
Sweden
Patent: 34
Milliken & Co. (South Carolina)
South Carolina, United States
Patent: 29
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 76 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Provepharm Life Solutions SA, Sakura Color Products Corp., Harbin Institute of Technology take 19.74% of patent filing during this period.
Provepharm Life Solutions SA
France
Patent: 7
Sakura Color Products Corp.
Osaka-fu, Japan
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Soochow University
Jiangsu Sheng, China
Patent: 2
Canon Co., Ltd
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Patent: 2
Henkel AG & Co. KGaA
Nordrhein-Westfalen, Germany
Patent: 2
Nantong Chengtai Magnetic Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Normal University
Shandong Sheng, China
Patent: 2
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
Showa Electrical Materials Co., Ltd
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Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 76 patents in last 5 years, we discover 39 new entrants. Provepharm Life Solutions SA, Harbin Institute of Technology, Soochow University are the most active new entrants in this area.
Provepharm Life Solutions SA
France
Patent: 7
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Soochow University
Jiangsu Sheng, China
Patent: 2
Shandong Normal University
Shandong Sheng, China
Patent: 2
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
Nantong Chengtai Magnetic Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Liaoning University
Liaoning Sheng, China
Patent: 1
Henan University
Henan Sheng, China
Patent: 1
Institute of Testing and Analysis, Guangdong Academy of Sciences (Guangzhou Analysis and Testing Center, China)
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Patent: 1
Hebei Normal University
Hebei Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 83 patents, we discovered top 37 universities and scientific research institutions by total patent application. Donghua University, Emory University, Shaanxi Normal University are dominant in this area. They take 16.87% of the total patent filing.
Donghua University
Shanghai Shi, China
Patent: 8
Emory University
Georgia, United States
Patent: 3
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 3
Nanjing Agricultural University
Jiangsu Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Zhejiang University
Zhejiang Sheng, China
Patent: 2
Nanjing University
Jiangsu Sheng, China
Patent: 2
Shandong Normal University
Shandong Sheng, China
Patent: 2
Shanxi University
Shanxi Sheng, China
Patent: 2
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 2
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