With the analysis among 868 patents, we discovered top 209 key players by total patent application. Rohm & Haas Co., AGC, Inc. (Japan), ELNA Co., Ltd. are dominant in this area. They take 10.48% of the total patent filing.
Pennsylvania, United States
Patent: 36
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
Ohio, United States
Patent: 25
DURHAM COUNTY, United Kingdom
Patent: 23
Kansas, United States
Patent: 23
Gansu Sheng, China
Patent: 22
Delaware, United States
Patent: 19
Nordrhein-Westfalen, Germany
Patent: 18
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With the analysis among related 34 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Lubrizol Advanced Materials, Inc., Anna University, Jiuzhou Biological Technology (SuZhou) Co.,Ltd take 29.41% of patent filing during this period.
Ohio, United States
Patent: 5
Tamil Nadu, India
Patent: 3
Jiangsu Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 13 new entrants. Anna University, Jiuzhou Biological Technology (SuZhou) Co.,Ltd, Kunming Institute of Zoology are the most active new entrants in this area.
Tamil Nadu, India
Patent: 3
Jiangsu Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 6 universities and scientific research institutions by total patent application. Anna University, Michigan State University, Tohoku University are dominant in this area. They take 22.58% of the total patent filing.
Tamil Nadu, India
Patent: 3
Michigan, United States
Patent: 2
Miyagi-ken, Japan
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1