With the analysis among 382 patents, we discovered top 110 key players by total patent application. Boehringer Ingelheim Pharma GmbH, Eastman Chemical Co., Pfizer Inc. are dominant in this area. They take 36.13% of the total patent filing.
Tennessee, United States
Patent: 34
New York, United States
Patent: 31
Osaka-fu, Japan
Patent: 17
Rheinland-Pfalz, Germany
Patent: 16
Rheinland-Pfalz, Germany
Patent: 13
New York, United States
Patent: 12
Delaware, United States
Patent: 11
Hessen, Germany
Patent: 10
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With the analysis among related 85 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing ExxonMobil Chemical Patents, Inc., Tongji University, Huangshi Lifeuda Pharmaceutical Chemical Co., Ltd. take 14.12% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 85 patents in last 5 years, we discover 51 new entrants. Tongji University, Huangshi Lifeuda Pharmaceutical Chemical Co., Ltd., Dalian Institute of Chemical Physics Chinese Academy of Sciences are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 84 patents, we discovered top 56 universities and scientific research institutions by total patent application. Tianjin Normal University, Tongji University, Inner Mongolia University of Technology are dominant in this area. They take 15.48% of the total patent filing.
Tianjin Shi, China
Patent: 7
Shanghai Shi, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
New Mexico, United States
Patent: 1