Search results for “Sulfolane” companies
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Key Players
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Innovation Intensity
With the analysis among 2,043 patents, we discovered top 481 key players by total patent application. Shell Internationale Research Maatschappij BV, Phillips Petroleum Co., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 12.33% of the total patent filing.
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 128
Phillips Petroleum Co.
Oklahoma, United States
Patent: 76
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 48
Nippon Chemi-Con Corp.
Tokyo-to, Japan
Patent: 44
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 39
UOP LLC
Illinois, United States
Patent: 36
Kuraray Co., Ltd.
Tokyo-to, Japan
Patent: 31
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 30
Sumitomo Seika Chemicals Co., Ltd.
Osaka-fu, Japan
Patent: 29
Mobil Corp.
Texas, United States
Patent: 26
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
STARTUP
EneCoat Technologies Co., Ltd.
Kyoto-fu, Japan
Patent: 1
STARTUP
Shenzhen Huake Chuangzhi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 248 patents applied in the last 5 years. We discover 167 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Yokohama National University, Hitachi Ltd. take 10.89% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Yokohama National University
Kanagawa-ken, Japan
Patent: 9
Hitachi Ltd.
Tokyo-to, Japan
Patent: 9
Liaoyang Liaodong Fine Chemical Co., Ltd.
Liaoning Sheng, China
Patent: 8
Solvay SA
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 7
Versum Materials US LLC
Pennsylvania, United States
Patent: 6
Nippon Chemi-Con Corp.
Tokyo-to, Japan
Patent: 6
Dalian University of Technology
Liaoning Sheng, China
Patent: 5
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 248 patents in last 5 years, we discover 128 new entrants. Yokohama National University, Dalian University of Technology, MU Ionic Solutions Corp are the most active new entrants in this area.
Yokohama National University
Kanagawa-ken, Japan
Patent: 9
Dalian University of Technology
Liaoning Sheng, China
Patent: 5
MU Ionic Solutions Corp
United States
Patent: 3
Jiangsu Juxian Synthetic Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Umicore
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 3
NIKE Innovate CV
Noord-Holland, Netherlands
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Baoji University of Arts & Sciences
Shaanxi Sheng, China
Patent: 2
Shanghai Textile Industry Technology Supervision Institute
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Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 211 patents, we discovered top 68 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Jilin University, Nanjing Normal University are dominant in this area. They take 26.07% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 20
Jilin University
Jilin Sheng, China
Patent: 10
Nanjing Normal University
Jiangsu Sheng, China
Patent: 10
Yokohama National University
Kanagawa-ken, Japan
Patent: 9
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 6
Zhejiang University
Zhejiang Sheng, China
Patent: 5
Nanjing University
Jiangsu Sheng, China
Patent: 4
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Tianjin University
Tianjin Shi, China
Patent: 4
Xiamen University
Fujian Sheng, China
Patent: 3
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