Search results for “Acetylene hydrogenation” companies
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Key Players
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Innovation Intensity
With the analysis among 229 patents, we discovered top 59 key players by total patent application. Beijing Huafu Engineering Co. Ltd., Dow Global Technologies LLC, Shenwu Technology Group Co., Ltd. are dominant in this area. They take 34.50% of the total patent filing.
Beijing Shi, China
Patent: 35
Michigan, United States
Patent: 23
Chongqing Shi, China
Patent: 21
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 14
Illinois, United States
Patent: 14
Beijing Shi, China
Patent: 13
Illinois, United States
Patent: 10
Beijing Shi, China
Patent: 10
Texas, United States
Patent: 9
Texas, United States
Patent: 8
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 83 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Dow Global Technologies LLC, Zhejiang University of Technology, China Petroleum & Chemical Corp. take 53.01% of patent filing during this period.
Michigan, United States
Patent: 23
Zhejiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 3
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Illinois, United States
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 83 patents in last 5 years, we discover 29 new entrants. Dow Global Technologies LLC, Zhejiang University of Technology, Taizhou University are the most active new entrants in this area.
Michigan, United States
Patent: 23
Zhejiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 63 patents, we discovered top 19 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Northwestern University, Tsinghua University are dominant in this area. They take 49.21% of the total patent filing.
Zhejiang Sheng, China
Patent: 15
Illinois, United States
Patent: 9
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Texas, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
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