Search results for “Petroleum ether” companies
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Key Players
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Innovation Intensity
With the analysis among 5,824 patents, we discovered top 481 key players by total patent application. Imperial Chemical Industries Ltd., Nanjing Zelang Pharmaceutical Technology Co., Ltd., F. Hoffmann-La Roche Ltd. are dominant in this area. They take 5.53% of the total patent filing.
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 138
Nanjing Zelang Pharmaceutical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 122
F. Hoffmann-La Roche Ltd.
Switzerland
Patent: 62
Bayer AG
Nordrhein-Westfalen, Germany
Patent: 55
Qidong Chuanglu New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 48
BASF AB
Sweden
Patent: 45
Nanjing Zelang Biotechnology Co., Ltd
Jiangsu Sheng, China
Patent: 42
IG Farbenindustrie AG
Hessen, Germany
Patent: 39
Tsumura & Co.
Tokyo-to, Japan
Patent: 31
BP Plc
United Kingdom
Patent: 30
Startups & Unicorns
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Innovation Intensity
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Kork, Inc., Knapsack Co., Si Chuan Zhong Bang Pharma Ltd. are active in this area.
STARTUP
Kork, Inc.
District of Columbia, United States
Patent: 2
STARTUP
Knapsack Co.
Oregon, United States
Patent: 2
STARTUP
Si Chuan Zhong Bang Pharma Ltd.
Sichuan Sheng, China
Patent: 1
STARTUP
Suzhou Hao Microbial Medical Technology Co Ltd.
Jiangsu Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,268 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Qidong Chuanglu New Materials Co., Ltd., Hefei University of Technology, Qidong Chuanglu Greening Engineering Co., Ltd. take 4.01% of patent filing during this period.
Qidong Chuanglu New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 48
Hefei University of Technology
Anhui Sheng, China
Patent: 22
Qidong Chuanglu Greening Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 21
Qidong Xiangrui Construction Co Ltd.
Jiangsu Sheng, China
Patent: 20
Henan University of Traditional Chinese Medicine
Henan Sheng, China
Patent: 16
Nextleaf Solutions Ltd.
British Columbia, Canada
Patent: 13
China Three Gorges University
Hubei Sheng, China
Patent: 13
Dali University
Yunnan Sheng, China
Patent: 13
South China Agricultural University
Guangdong Sheng, China
Patent: 12
Henan University
Henan Sheng, China
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,268 patents in last 5 years, we discover 302 new entrants. Qidong Chuanglu New Materials Co., Ltd., Qidong Chuanglu Greening Engineering Co., Ltd., Qidong Xiangrui Construction Co Ltd. are the most active new entrants in this area.
Qidong Chuanglu New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 48
Qidong Chuanglu Greening Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 21
Qidong Xiangrui Construction Co Ltd.
Jiangsu Sheng, China
Patent: 20
Nextleaf Solutions Ltd.
British Columbia, Canada
Patent: 13
Luoyang Jinda Petrochemical Co. Ltd.
Henan Sheng, China
Patent: 6
Qidong Maocai Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Hubei Tide Anxin Information Technology Co., Ltd.
Hubei Sheng, China
Patent: 6
Xinjiang Advance Glory Investment Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 5
Foshan University
Guangdong Sheng, China
Patent: 5
Inner Mongolia Kunming Cigarette Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 3,147 patents, we discovered top 338 universities and scientific research institutions by total patent application. Zhejiang University, Hefei University of Technology, Jiangnan University are dominant in this area. They take 4.83% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 48
Hefei University of Technology
Anhui Sheng, China
Patent: 38
Jiangnan University
Jiangsu Sheng, China
Patent: 32
Henan University
Henan Sheng, China
Patent: 28
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 28
Shenyang Pharmaceutical University
Liaoning Sheng, China
Patent: 28
South China University of Technology
Guangdong Sheng, China
Patent: 27
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 25
Council of Scientific & Industrial Research
Delhi, India
Patent: 24
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 24
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