With the analysis among 103 patents, we discovered top 38 key players by total patent application. Evonik Operations GmbH, Evonik Degussa Japan Co., Ltd., Arkema France SA are dominant in this area. They take 35.92% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 14
Tokyo-to, Japan
Patent: 14
Ningxia Huizi Zizhiqu, China
Patent: 9
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
No data, please try another search term
With the analysis among related 30 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Evonik Operations GmbH, Ningxia Unisplendour Tianhua Methionine Co., Ltd., Zhejiang University take 56.67% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 8
Ningxia Huizi Zizhiqu, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 11 new entrants. Tianbao Animal Nutrition Technology Co., Ltd., Hebei Fanbo Pharmaceutical Technology Co., Ltd., Hubei Bafeng Pharmaceuticals & Chemicals Share Co., Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Harbin Unico Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1