With the analysis among 315 patents, we discovered top 91 key players by total patent application. Merck & Co., Inc., American Can Co., May & Baker Ltd. are dominant in this area. They take 17.46% of the total patent filing.
New Jersey, United States
Patent: 23
BERKSHIRE, United Kingdom
Patent: 12
Indiana, United States
Patent: 11
Minnesota, United States
Patent: 9
Delaware, United States
Patent: 7
Michigan, United States
Patent: 7
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Hainan Xinkaiyuan Pharmaceutical Technology Co., Ltd., Shenzhen Light & Biotechnology Co Ltd., Shenyang Environmental Science Research Institute take 75.00% of patent filing during this period.
Hainan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Hainan Xinkaiyuan Pharmaceutical Technology Co., Ltd., Shenzhen Light & Biotechnology Co Ltd., Shenyang Environmental Science Research Institute are the most active new entrants in this area.
Hainan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
With the analysis among 27 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 3