With the analysis among 825 patents, we discovered top 356 key players by total patent application. BASF AB, Hoechst AG, BP Plc are dominant in this area. They take 6.55% of the total patent filing.
Hessen, Germany
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 12
F. Hoffmann-La Roche Ltd.
New Jersey, United States
Patent: 10
New Jersey, United States
Patent: 9
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 115 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Hisamitsu Pharmaceutical Co., Ltd., Runtai New Materials Co., Ltd. take 12.17% of patent filing during this period.
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Hisamitsu Pharmaceutical Co., Ltd.
Taiwan Province, China
Patent: 5
Runtai New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Runtai Chemical (Taixing) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Chongqing Membrane Composite Materials Co., Ltd.
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
With the analysis among related 115 patents in last 5 years, we discover 70 new entrants. Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Hisamitsu Pharmaceutical Co., Ltd., Runtai New Materials Co., Ltd. are the most active new entrants in this area.
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Hisamitsu Pharmaceutical Co., Ltd.
Taiwan Province, China
Patent: 5
Runtai New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Runtai Chemical (Taixing) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Chongqing Membrane Composite Materials Co., Ltd.
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Novartis Pharmaceuticals Corp.
New Jersey, United States
Patent: 2
With the analysis among 110 patents, we discovered top 48 universities and scientific research institutions by total patent application. Tsinghua University, Jiangnan University, Tongji University are dominant in this area. They take 10.91% of the total patent filing.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
École Polytechnique Fédérale de Lausanne
Vaud, Switzerland
Patent: 3
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Tokyo Institute of Technology
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2