With the analysis among 16,522 patents, we discovered top 478 key players by total patent application. China Petroleum & Chemical Corp., Saudi Arabian Oil Co., SINOPEC Engineering (Group) Co., Ltd. are dominant in this area. They take 11.23% of the total patent filing.
Beijing Shi, China
Patent: 1,097
Beijing Shi, China
Patent: 375
Noord-Brabant, Netherlands
Patent: 214
Shandong Sheng, China
Patent: 198
Henan Sheng, China
Patent: 186
Beijing Shi, China
Patent: 185
With the analysis among 16 patents, we discovered top 10 start-ups by total patent application. Natural Fiber Welding, Inc., Changchun Changguang Aerospace Composite Materials Co Ltd., SkimKing, Inc. are active in this area.
Illinois, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Texas, United States
Patent: 2
Vlaams-Brabant, Belgium
Patent: 2
Illinois, United States
Patent: 2
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 8,886 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., SINOPEC Engineering (Group) Co., Ltd., Saudi Arabian Oil Co. take 10.58% of patent filing during this period.
Beijing Shi, China
Patent: 578
Beijing Shi, China
Patent: 239
Guangdong Sheng, China
Patent: 110
Shandong Sheng, China
Patent: 109
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 73
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 52
Illinois, United States
Patent: 51
With the analysis among related 8,886 patents in last 5 years, we discover 292 new entrants. China Wanda Group Co. Ltd., China Petroleum&Chemical Corporation, Shanghai Qidek Heavy Equipment Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 26
Shandong Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 21
Shandong Sheng, China
Patent: 21
Ningxia Huizi Zizhiqu, China
Patent: 18
Shandong Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 15
Liaoning Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
With the analysis among 4,661 patents, we discovered top 262 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Sinopec Research Institute of Petroleum Processing, Guangdong University of Petrochemical Technology are dominant in this area. They take 20.51% of the total patent filing.
Shandong Sheng, China
Patent: 101
Beijing Shi, China
Patent: 99
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 89
Beijing Shi, China
Patent: 58
Jiangsu Sheng, China
Patent: 55
Sichuan Sheng, China
Patent: 54
Beijing Shi, China
Patent: 52
Liaoning Sheng, China
Patent: 50
Shanghai Shi, China
Patent: 49
Beijing Shi, China
Patent: 42