With the analysis among 2,778 patents, we discovered top 461 key players by total patent application. China Petroleum & Chemical Corp., Organo Corp., Gansu Huachen Ecological Management Co., Ltd. are dominant in this area. They take 11.48% of the total patent filing.
Beijing Shi, China
Patent: 113
Tokyo-to, Japan
Patent: 99
Gansu Sheng, China
Patent: 71
Illinois, United States
Patent: 33
Liaoning Sheng, China
Patent: 32
Pennsylvania, United States
Patent: 27
Zuid-Holland, Netherlands
Patent: 25
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 24
With the analysis among 17 patents, we discovered top 4 start-ups by total patent application. Group14 Technologies, Inc., Lyten, Inc., Smart Ear, Inc. are active in this area.
Washington, United States
Patent: 13
California, United States
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 890 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Dalian Petrochemical Research Institute of China Petrochemical Corporation, South China University of Technology take 7.53% of patent filing during this period.
Beijing Shi, China
Patent: 34
Liaoning Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 15
Washington, United States
Patent: 9
Liaoning Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 890 patents in last 5 years, we discover 359 new entrants. Global Thermostat Operations LLC, Saudi Arabian Oil Co., Kawasaki Heavy Industries Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
With the analysis among 1,178 patents, we discovered top 270 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, South China University of Technology are dominant in this area. They take 14.18% of the total patent filing.
Beijing Shi, China
Patent: 30
Liaoning Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 22
Beijing Shi, China
Patent: 16
Bayern, Germany
Patent: 14
Shanghai Shi, China
Patent: 14
Beijing Shi, China
Patent: 13
Niedersachsen, Germany
Patent: 13
Sichuan Sheng, China
Patent: 12