With the analysis among 2,830 patents, we discovered top 481 key players by total patent application. Shell Internationale Research Maatschappij BV, Rütgers AG, CertainTeed Corp. are dominant in this area. They take 3.75% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 56
Tennessee, United States
Patent: 23
Newfoundland and Labrador, Canada
Patent: 23
Jakarta Raya, Indonesia
Patent: 23
Shanghai Shi, China
Patent: 23
Beijing Shi, China
Patent: 22
Pennsylvania, United States
Patent: 20
Illinois, United States
Patent: 18
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 470 patents applied in the last 5 years. We discover 276 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Dalian Petrochemical Research Institute of China Petrochemical Corporation, Chongqingshi Zhixiang Paving Technology Engineering Co. Ltd. take 9.79% of patent filing during this period.
Beijing Shi, China
Patent: 19
Liaoning Sheng, China
Patent: 14
Chongqing Shi, China
Patent: 13
Shaanxi Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
PHILERGOS GROUP FOUNDATION
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 6
Ohio, United States
Patent: 6
Buckinghamshire, United Kingdom
Patent: 5
With the analysis among related 470 patents in last 5 years, we discover 230 new entrants. Dalian Petrochemical Research Institute of China Petrochemical Corporation, PHILERGOS GROUP FOUNDATION, Swimc LLC are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 14
PHILERGOS GROUP FOUNDATION
Ohio, United States
Patent: 6
Liaoning Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
With the analysis among 354 patents, we discovered top 80 universities and scientific research institutions by total patent application. Chang'an University, Harbin Institute of Technology, Southeast University are dominant in this area. They take 18.64% of the total patent filing.
Shaanxi Sheng, China
Patent: 33
Heilongjiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 11
Hunan Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
West Virginia, United States
Patent: 8
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6