With the analysis among 424,254 patents, we discovered top 456 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, LG Chem Ltd. are dominant in this area. They take 4.24% of the total patent filing.
Beijing Shi, China
Patent: 11,026
Ohio, United States
Patent: 2,379
Tokyo-to, Japan
Patent: 2,323
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 2,248
Zuid-Holland, Netherlands
Patent: 1,953
Tokyo-to, Japan
Patent: 1,944
Michigan, United States
Patent: 1,776
Liaoning Sheng, China
Patent: 1,761
With the analysis among 3,670 patents, we discovered top 433 start-ups by total patent application. M-I LLC, KIOXIA Corp., JOLED, Inc. are active in this area.
Texas, United States
Patent: 129
Tokyo-to, Japan
Patent: 102
Tokyo-to, Japan
Patent: 86
Cornwall, United Kingdom
Patent: 75
Beijing Shi, China
Patent: 64
Beijing Shi, China
Patent: 47
California, United States
Patent: 46
California, United States
Patent: 45
Tokyo-to, Japan
Patent: 42
Guangdong Sheng, China
Patent: 38
With the analysis among related 389,031 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, LG Chem Ltd. take 2.96% of patent filing during this period.
Beijing Shi, China
Patent: 7,541
Beijing Shi, China
Patent: 2,063
Liaoning Sheng, China
Patent: 1,709
Guangdong Sheng, China
Patent: 1,672
Tokyo-to, Japan
Patent: 1,609
Zhejiang Sheng, China
Patent: 1,501
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 1,416
Liaoning Sheng, China
Patent: 1,411
With the analysis among related 389,032 patents in last 5 years, we discover 3 new entrants.
Jiangsu Sheng, China
Patent: 422
Hunan Sheng, China
Patent: 187
Guangdong Sheng, China
Patent: 171
With the analysis among 152,869 patents, we discovered top 366 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 9.19% of the total patent filing.
Beijing Shi, China
Patent: 2,890
Liaoning Sheng, China
Patent: 2,310
Guangdong Sheng, China
Patent: 2,081
Zhejiang Sheng, China
Patent: 1,879
Hunan Sheng, China
Patent: 1,474
Zhejiang Sheng, China
Patent: 1,452
Shaanxi Sheng, China
Patent: 1,332
Tianjin Shi, China
Patent: 1,266
Beijing Shi, China
Patent: 1,212
Yunnan Sheng, China
Patent: 1,208