With the analysis among 1,688 patents, we discovered top 488 key players by total patent application. Bayer AG, Hoechst AG, Ciba-Geigy AG are dominant in this area. They take 14.99% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 180
Hessen, Germany
Patent: 37
F. Hoffmann-La Roche Ltd.
Berlin, Germany
Patent: 27
Hessen, Germany
Patent: 24
Delaware, United States
Patent: 23
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Dermavant Sciences GmbH, Guizhou Hangsheng Lithium Energy Technology Co Ltd., Knapsack Co. are active in this area.
Basel-Stadt, Switzerland
Patent: 3
Guizhou Hangsheng Lithium Energy Technology Co Ltd.
Guizhou Sheng, China
Patent: 1
Oregon, United States
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 428 patents applied in the last 5 years. We discover 308 most active companies in this area. The fast-growing Shandong Boyi Chemical Co., Ltd., Sika Technology AG, Bayer AG take 4.91% of patent filing during this period.
Shandong Boyi Chemical Co., Ltd.
Shandong Sheng, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 6
Centre National De La Recherche Scientif
Shenyang Sinqi Ophthalmic Medications Holdings Co., Ltd.
Liaoning Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 5
Shandong Renate Chemical Co., Ltd.
Shandong Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
With the analysis among related 428 patents in last 5 years, we discover 274 new entrants. Shandong Boyi Chemical Co., Ltd., Sika Technology AG, Sorbonne Université are the most active new entrants in this area.
Shandong Boyi Chemical Co., Ltd.
Shandong Sheng, China
Patent: 9
Shenyang Sinqi Ophthalmic Medications Holdings Co., Ltd.
Liaoning Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 5
Shandong Renate Chemical Co., Ltd.
Shandong Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Dongying Shida Shenghua New Material Co., Ltd.
Shandong Sheng, China
Patent: 4
Shinghwa Advanced Material Group Co., Ltd.
Shandong Sheng, China
Patent: 4
With the analysis among 236 patents, we discovered top 102 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Sorbonne Université, Southwest University are dominant in this area. They take 7.63% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Council of Scientific & Industrial Research
Jilin Sheng, China
Patent: 3
The University of North Carolina at Chapel Hill
North Carolina, United States
Patent: 3