Search results for “Acid treatment” companies
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Key Players
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Innovation Intensity
With the analysis among 9,468 patents, we discovered top 470 key players by total patent application. Omya International AG, BASF AB, China Petroleum & Chemical Corp. are dominant in this area. They take 4.12% of the total patent filing.
Switzerland
Patent: 165
Sweden
Patent: 113
Beijing Shi, China
Patent: 112
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 52
Hessen, Germany
Patent: 52
New York, United States
Patent: 52
Tokyo-to, Japan
Patent: 51
Nordrhein-Westfalen, Germany
Patent: 42
Startups & Unicorns
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Innovation Intensity
With the analysis among 19 patents, we discovered top 9 start-ups by total patent application. Nippon Paint Surf Chemicals Co. Ltd., Infinited Fiber Co. Oy, Aisin KK are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,129 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Saudi Arabian Oil Co., Sinopec Research Institute of Petroleum Processing take 2.88% of patent filing during this period.
Beijing Shi, China
Patent: 46
Saudi Arabia
Patent: 22
Beijing Shi, China
Patent: 22
Guangdong Sheng, China
Patent: 21
New York, United States
Patent: 18
Beijing Shi, China
Patent: 17
Hunan Sheng, China
Patent: 17
Tokyo-to, Japan
Patent: 16
Yunnan Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,129 patents in last 5 years, we discover 292 new entrants. Zhanjiang Zhongguan Petrochemical Co., Ltd., thyssenkrupp AG, Zhangjiagang Jieli Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 21
Nordrhein-Westfalen, Germany
Patent: 13
Jiangsu Sheng, China
Patent: 11
Australia
Patent: 10
Tokyo-to, Japan
Patent: 9
China
Patent: 9
Vlaams-Brabant, Belgium
Patent: 8
Sichuan Sheng, China
Patent: 7
Japan Health Sciences Foundation
Japan
Patent: 7
Anhui Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 2,216 patents, we discovered top 273 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Central South University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 6.99% of the total patent filing.
Beijing Shi, China
Patent: 40
Hunan Sheng, China
Patent: 31
Liaoning Sheng, China
Patent: 30
Beijing Shi, China
Patent: 23
Yunnan Sheng, China
Patent: 22
Zhejiang Sheng, China
Patent: 21
Sichuan Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 20
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
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