With the analysis among 361 patents, we discovered top 133 key players by total patent application. Bayer AG, BASF AB, Imperial Chemical Industries Ltd. are dominant in this area. They take 13.30% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 22
Imperial Chemical Industries Ltd.
Hessen, Germany
Patent: 11
Delaware, United States
Patent: 10
Changzhou Baolong Chemicals Co. Ltd.
Jiangsu Sheng, China
Patent: 7
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 22 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Archroma IP GmbH, Hangzhou Hangyang Chemical & Medical Engineering Co. Ltd., Yantai Xinxiu New Materials Co., Ltd take 59.09% of patent filing during this period.
Hangzhou Hangyang Chemical & Medical Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Yantai Xinxiu New Materials Co., Ltd
Shandong Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Chengdu Chester Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Nuoya (Beijing) Catalytic Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Chiral Quest (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Washington, United States
Patent: 1
NANJING JOYIN PHARMATECH CO.,LTD.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 10 new entrants. Hangzhou Hangyang Chemical & Medical Engineering Co. Ltd., Yantai Xinxiu New Materials Co., Ltd, Zhejiang University of Technology are the most active new entrants in this area.
Hangzhou Hangyang Chemical & Medical Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Yantai Xinxiu New Materials Co., Ltd
Shandong Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Chiral Quest (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Washington, United States
Patent: 1
NANJING JOYIN PHARMATECH CO.,LTD.
Jiangsu Sheng, China
Patent: 1
Qingdao Zhenkai Biomedical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Nuoya (Beijing) Catalytic Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Gansu Haotian Pharmaceutical Technology Co., Ltd.
Gansu Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 10 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Sichuan University, Nanjing Normal University are dominant in this area. They take 18.52% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Washington, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Hengyang Normal University
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1