With the analysis among 21,483 patents, we discovered top 472 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, Burcon NutraScience Corp. are dominant in this area. They take 3.65% of the total patent filing.
Beijing Shi, China
Patent: 367
British Columbia, Canada
Patent: 197
Nordrhein-Westfalen, Germany
Patent: 183
Hessen, Germany
Patent: 164
Hubei Sheng, China
Patent: 128
Liaoning Sheng, China
Patent: 110
Guangdong Sheng, China
Patent: 102
Hunan Sheng, China
Patent: 102
Delaware, United States
Patent: 101
With the analysis among 118 patents, we discovered top 34 start-ups by total patent application. Jetti Resources LLC, Knapsack Co., M-I LLC are active in this area.
Colorado, United States
Patent: 25
Oregon, United States
Patent: 14
Texas, United States
Patent: 13
Massachusetts, United States
Patent: 7
Colorado, United States
Patent: 6
Zhejiang Sheng, China
Patent: 6
Aurelius Environmental Ltd.
Dudley, United Kingdom
Patent: 4
Noord-Brabant, Netherlands
Patent: 3
With the analysis among related 9,801 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si, Hunan Bangpu Recycling Technology Co., Ltd. take 3.56% of patent filing during this period.
Beijing Shi, China
Patent: 133
Hubei Sheng, China
Patent: 116
Hunan Sheng, China
Patent: 100
Guangdong Sheng, China
Patent: 100
Hunan Sheng, China
Patent: 98
Guangdong Sheng, China
Patent: 89
Yunnan Sheng, China
Patent: 63
Hunan Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 53
Hubei Sheng, China
Patent: 52
With the analysis among related 9,801 patents in last 5 years, we discover 155 new entrants. Hunan Bangpu Automobile Recycling Co., Ltd., GEM (Jiangsu) Cobalt Industry Co., Ltd., Qingyuan Jiazhi New Materials Research Institute Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 55
Jiangsu Sheng, China
Patent: 31
Guangdong Sheng, China
Patent: 20
Sichuan Sheng, China
Patent: 19
Sichuan Sheng, China
Patent: 19
Hubei Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 12
With the analysis among 8,424 patents, we discovered top 352 universities and scientific research institutions by total patent application. Central South University, South China University of Technology, Beijing University of Chemical Technology are dominant in this area. They take 7.37% of the total patent filing.
Hunan Sheng, China
Patent: 167
Guangdong Sheng, China
Patent: 150
Beijing Shi, China
Patent: 133
Zhejiang Sheng, China
Patent: 99
Yunnan Sheng, China
Patent: 97
Beijing Shi, China
Patent: 76
Hubei Sheng, China
Patent: 75
Tianjin Shi, China
Patent: 75
Shaanxi Sheng, China
Patent: 69
Beijing Shi, China
Patent: 69