With the analysis among 867 patents, we discovered top 324 key players by total patent application. Rhodia Operations SASU, Huntsman Petrochemical LLC, Chuzhou Jinqiao Deke New Material Co., Ltd. are dominant in this area. They take 17.53% of the total patent filing.
Utah, United States
Patent: 27
Anhui Sheng, China
Patent: 21
Delaware, United States
Patent: 19
Tennessee, United States
Patent: 17
Noord-Holland, Netherlands
Patent: 17
Illinois, United States
Patent: 13
Illinois, United States
Patent: 12
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With the analysis among related 174 patents applied in the last 5 years. We discover 125 most active companies in this area. The fast-growing Chengdu Silingyi Technology Co., Ltd., GoerTek Inc., China Petroleum & Chemical Corp. take 10.34% of patent filing during this period.
Sichuan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Texas, United States
Patent: 5
Shandong Sheng, China
Patent: 4
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Patent: 3
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 3
With the analysis among related 174 patents in last 5 years, we discover 104 new entrants. Chengdu Silingyi Technology Co., Ltd., GoerTek Inc., Halliburton Energy Services, Inc. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Texas, United States
Patent: 5
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Patent: 3
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 57 patents, we discovered top 25 universities and scientific research institutions by total patent application. East China University of Science & Technology, Donghua University, Shanghai Jiao Tong University are dominant in this area. They take 36.84% of the total patent filing.
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1