With the analysis among 237 patents, we discovered top 76 key players by total patent application. EIDP, Inc., BASF AB, Toyobo Co., Ltd. are dominant in this area. They take 29.11% of the total patent filing.
Delaware, United States
Patent: 33
Massachusetts, United States
Patent: 7
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With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Jiangsu Shizhun Medical Equipment Co., Ltd., Lanzhou Institute of Chemical Physics, Anhui Hongfei New Building Materials Technology Co., Ltd. take 50.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Jiangsu Shizhun Medical Equipment Co., Ltd., Lanzhou Institute of Chemical Physics, Anhui Hongfei New Building Materials Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Liaoning Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1