With the analysis among 49,096 patents, we discovered top 490 key players by total patent application. BASF AB, L'Oréal SA, China Petroleum & Chemical Corp. are dominant in this area. They take 7.00% of the total patent filing.
Beijing Shi, China
Patent: 783
Pennsylvania, United States
Patent: 633
Tokyo-to, Japan
Patent: 597
Illinois, United States
Patent: 526
Nordrhein-Westfalen, Germany
Patent: 507
Delaware, United States
Patent: 357
With the analysis among 84 patents, we discovered top 29 start-ups by total patent application. M-I LLC, Secura Bio, Inc., Cubicure GmbH are active in this area.
Texas, United States
Patent: 28
Nevada, United States
Patent: 10
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Oberösterreich, Austria
Patent: 2
Cornwall, United Kingdom
Patent: 2
With the analysis among related 14,692 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., BASF AB, Southwest Petroleum University take 3.86% of patent filing during this period.
Beijing Shi, China
Patent: 258
Sichuan Sheng, China
Patent: 152
Shandong Sheng, China
Patent: 112
Osaka-fu, Japan
Patent: 102
Beijing Shi, China
Patent: 91
Beijing Shi, China
Patent: 89
Guangdong Sheng, China
Patent: 85
With the analysis among related 14,692 patents in last 5 years, we discover 130 new entrants. Yuhan Corp., Xinxiang Boyuan Water Purifying Materials Co. Ltd., Koninklijke Douwe Egberts BV are the most active new entrants in this area.
Henan Sheng, China
Patent: 25
Noord-Holland, Netherlands
Patent: 24
Fujian Sheng, China
Patent: 22
Delaware, United States
Patent: 22
Kyoto-fu, Japan
Patent: 22
Henan Sheng, China
Patent: 21
Xinjiang Uygur Zizhiqu, China
Patent: 19
Shandong Sheng, China
Patent: 19
Osaka-fu, Japan
Patent: 19
With the analysis among 9,570 patents, we discovered top 344 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Shaanxi University of Science & Technology are dominant in this area. They take 13.77% of the total patent filing.
Sichuan Sheng, China
Patent: 329
Shandong Sheng, China
Patent: 189
Shaanxi Sheng, China
Patent: 154
Guangdong Sheng, China
Patent: 145
Shandong Sheng, China
Patent: 104
Zhejiang Sheng, China
Patent: 100
Tianjin Shi, China
Patent: 98
Jiangsu Sheng, China
Patent: 92
Sichuan Sheng, China
Patent: 90
Jiangsu Sheng, China
Patent: 88