With the analysis among 471 patents, we discovered top 221 key players by total patent application. Elf Atochem North America, Inc., Ciba-Geigy AG, Liaoning Dopp Agriculture & Chemistry Co., Ltd. are dominant in this area. They take 14.44% of the total patent filing.
New York, United States
Patent: 25
Liaoning Sheng, China
Patent: 21
Zuid-Holland, Netherlands
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Hubei Sheng, China
Patent: 9
Illinois, United States
Patent: 8
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With the analysis among related 97 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Liaoning Dopp Agriculture & Chemistry Co., Ltd., Jingzhou Sancaitang Chemical Technology Co., Ltd., Shandong Jincheng Kerui Chemical Co. Ltd. take 21.65% of patent filing during this period.
Liaoning Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among related 97 patents in last 5 years, we discover 60 new entrants. Zhejiang University of Technology, Ying Kou Shi Feng Guang Hua Gong You Xian Gong Si, Zibo Tiandan Chemical Co. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Zhuhai Hairuide Pharmaceutical Co., Ltd
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 73 patents, we discovered top 32 universities and scientific research institutions by total patent application. South China University of Technology, Tianjin University, Nanjing Normal University are dominant in this area. They take 20.55% of the total patent filing.
Guangdong Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
São Paulo, Brazil
Patent: 1