Search results for “Liquid ratio” companies
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Key Players
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Innovation Intensity
With the analysis among 1,733 patents, we discovered top 461 key players by total patent application. China Petroleum & Chemical Corp., Cosmo Oil Co., Ltd., PetroChina Co., Ltd. are dominant in this area. They take 5.48% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 44
Cosmo Oil Co., Ltd.
Tokyo-to, Japan
Patent: 31
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 20
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 19
Procter & Gamble Co.
Ohio, United States
Patent: 16
Nanjing Zelang Biotechnology Co., Ltd
Jiangsu Sheng, China
Patent: 16
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 16
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 14
DENSO Corp.
Aichi-ken, Japan
Patent: 13
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 12
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Shenzhen Leengstar Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 434 patents applied in the last 5 years. We discover 327 most active companies in this area. The fast-growing Nanjing Zelang Biotechnology Co., Ltd, China Petroleum & Chemical Corp., China University of Petroleum (East China) take 4.84% of patent filing during this period.
Nanjing Zelang Biotechnology Co., Ltd
Jiangsu Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Shanghai University
Shanghai Shi, China
Patent: 5
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 5
Qingdao Institute of Marine Geology
Shandong Sheng, China
Patent: 4
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 4
China National Petroleum Corp.
Beijing Shi, China
Patent: 4
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 4
AVIC NANHANG SHENZHEN TEST&CONTROL COMPANY LIMITED
Guangdong Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 434 patents in last 5 years, we discover 221 new entrants. Qingdao Institute of Marine Geology, AVIC NANHANG SHENZHEN TEST&CONTROL COMPANY LIMITED, Yanbian University are the most active new entrants in this area.
Qingdao Institute of Marine Geology
Shandong Sheng, China
Patent: 4
AVIC NANHANG SHENZHEN TEST&CONTROL COMPANY LIMITED
Guangdong Sheng, China
Patent: 3
Yanbian University
Jilin Sheng, China
Patent: 3
Xi'an Mingdu Petrochemical Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Hunan Jinkai Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Nantong Feiyu Petroleum Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Foshan Nanhai Zerui Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 3
Sekuntang (Guangdong) Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Lanzhou Jinchuan Advanced Materials Technology Co., Ltd.
Gansu Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 1,085 patents, we discovered top 274 universities and scientific research institutions by total patent application. Zhejiang University, Jiangnan University, South China University of Technology are dominant in this area. They take 7.83% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 28
Jiangnan University
Jiangsu Sheng, China
Patent: 24
South China University of Technology
Guangdong Sheng, China
Patent: 22
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 16
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 14
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 12
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 12
Shanghai University
Shanghai Shi, China
Patent: 12
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 10
Council of Scientific & Industrial Research
Delhi, India
Patent: 9
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