With the analysis among 18,984 patents, we discovered top 493 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, Shell Internationale Research Maatschappij BV are dominant in this area. They take 3.00% of the total patent filing.
Beijing Shi, China
Patent: 316
Zuid-Holland, Netherlands
Patent: 126
Tokyo-to, Japan
Patent: 123
Nordrhein-Westfalen, Germany
Patent: 111
Beijing Shi, China
Patent: 109
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 68
Michigan, United States
Patent: 64
With the analysis among 13 patents, we discovered top 8 start-ups by total patent application. Lyten, Inc., Carbon, Inc., Honest Projects are active in this area.
California, United States
Patent: 4
California, United States
Patent: 2
Michigan, United States
Patent: 2
Jilin Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Ticino, Switzerland
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 7,673 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Beijing Research Institute of Chemical Industry, Bridgestone Corp. take 3.36% of patent filing during this period.
Beijing Shi, China
Patent: 133
Beijing Shi, China
Patent: 69
Tokyo-to, Japan
Patent: 56
Shandong Sheng, China
Patent: 45
Tokyo-to, Japan
Patent: 45
Guangdong Sheng, China
Patent: 44
Anhui Sheng, China
Patent: 40
Jiangsu Sheng, China
Patent: 32
Nordrhein-Westfalen, Germany
Patent: 30
With the analysis among related 7,673 patents in last 5 years, we discover 204 new entrants. HANWHA SOLUTIONS CORP., Shengtai (Fujian) Shoes Co., Ltd., Wuhu Jituo Solid Tire Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 19
Shandong Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Henan Sheng, China
Patent: 9
With the analysis among 2,928 patents, we discovered top 275 universities and scientific research institutions by total patent application. South China University of Technology, Sinopec Research Institute of Petroleum Processing, Beijing University of Chemical Technology are dominant in this area. They take 15.33% of the total patent filing.
Guangdong Sheng, China
Patent: 102
Beijing Shi, China
Patent: 88
Beijing Shi, China
Patent: 70
Shandong Sheng, China
Patent: 67
Guangxi Zhuangzu Zizhiqu, China
Patent: 61
Zhejiang Sheng, China
Patent: 38
Liaoning Sheng, China
Patent: 35
Jilin Sheng, China
Patent: 31
Liaoning Sheng, China
Patent: 29
Hubei Sheng, China
Patent: 23