With the analysis among 501 patents, we discovered top 120 key players by total patent application. EIDP, Inc., Catalytic Distillation Technologies, IG Farbenindustrie AG are dominant in this area. They take 19.56% of the total patent filing.
Delaware, United States
Patent: 53
Texas, United States
Patent: 23
Hessen, Germany
Patent: 22
Oklahoma, United States
Patent: 18
Tokyo-to, Japan
Patent: 11
Oregon, United States
Patent: 11
With the analysis among 16 patents, we discovered top 2 start-ups by total patent application.
Oregon, United States
Patent: 11
New York, United States
Patent: 5
With the analysis among related 36 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Transform Materials LLC, FUJIFILM Corp., SABIC Global Technologies BV take 33.33% of patent filing during this period.
New York, United States
Patent: 5
Noord-Brabant, Netherlands
Patent: 3
Chongqing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 15 new entrants. Transform Materials LLC, Harbin Institute of Technology, Shanxi Huojiazhanghua Synthetic Rubber Co., Ltd. are the most active new entrants in this area.
New York, United States
Patent: 5
Heilongjiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Huayi High-tech Purification Technology (Dalian) Co., Ltd.
Liaoning Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Wuhan Silensi Environmental Protection Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Shenyang Shenkem Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 9 universities and scientific research institutions by total patent application. Chongqing University, Tsinghua University, Shihezi University are dominant in this area. They take 38.89% of the total patent filing.
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Xinjiang Uygur Zizhiqu, China
Patent: 4
Heilongjiang Sheng, China
Patent: 2
Mississippi, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1