With the analysis among 82 patents, we discovered top 54 key players by total patent application. POSCO Holdings Inc., Research Institute of Industrial Science & Technology, Schering AG are dominant in this area. They take 28.05% of the total patent filing.
Henan Kelaifu Chemical Co., Ltd.
Henan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
New Jersey, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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 38 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Henan Kelaifu Chemical Co., Ltd., Dalian University, Nankai University take 23.68% of patent filing during this period.
Henan Kelaifu Chemical Co., Ltd.
Henan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 26 new entrants. Henan Kelaifu Chemical Co., Ltd., Dalian University, Nankai University are the most active new entrants in this area.
Henan Kelaifu Chemical Co., Ltd.
Henan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 14 universities and scientific research institutions by total patent application. Dalian University, Shanghai Institute of Pharmaceutical Industry, Wuhan Polytechnic University are dominant in this area. They take 63.33% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1