With the analysis among 11,749 patents, we discovered top 485 key players by total patent application. IG Farbenindustrie AG, Imperial Chemical Industries Ltd., BASF AB are dominant in this area. They take 6.79% of the total patent filing.
Hessen, Germany
Patent: 324
United Kingdom
Patent: 276
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Patent: 169
Delaware, United States
Patent: 162
Nordrhein-Westfalen, Germany
Patent: 149
Hessen, Germany
Patent: 147
New York, United States
Patent: 133
Jakarta Raya, Indonesia
Patent: 109
With the analysis among 11 patents, we discovered top 4 start-ups by total patent application. Recycl8 Ltd., Knapsack Co., Encapsys LLC are active in this area.
Aberdeenshire, United Kingdom
Patent: 5
Oregon, United States
Patent: 4
Wisconsin, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 2,883 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shenhua Zhuneng Resources Comprehensive Development Co., Ltd., Maanshan Jianding Chemical Co., Ltd., Wuhu Aini Daily Chemical Co., Ltd. take 2.81% of patent filing during this period.
Nei Mongol Zizhiqu, China
Patent: 31
Anhui Sheng, China
Patent: 30
Anhui Sheng, China
Patent: 20
Liaoning Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Henan Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 16
Hebei Sheng, China
Patent: 15
With the analysis among related 2,883 patents in last 5 years, we discover 370 new entrants. Maanshan Jianding Chemical Co., Ltd., Wuhu Aini Daily Chemical Co., Ltd., Shandong Guiyu Composite Materials Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 30
Anhui Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 16
Hebei Sheng, China
Patent: 15
Henan Sheng, China
Patent: 14
Fujian Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
With the analysis among 1,372 patents, we discovered top 270 universities and scientific research institutions by total patent application. North Eastern University, Zhejiang University, Korea Institute of Science & Technology are dominant in this area. They take 6.56% of the total patent filing.
Liaoning Sheng, China
Patent: 29
Zhejiang Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Fujian Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 11
Hubei Sheng, China
Patent: 11