Search results for “Rock classification” companies
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Key Players
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Innovation Intensity
With the analysis among 86 patents, we discovered top 80 key players by total patent application. PetroChina Co., Ltd., Powerchina Chengdu Engineering Corp. Ltd., China Railway Engineering Equipment Group Co., Ltd. are dominant in this area. They take 15.12% of the total patent filing.
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
British Virgin Islands
Patent: 4
Alberta, Canada
Patent: 3
Pennsylvania, United States
Patent: 3
France
Patent: 3
Hunan Sheng, China
Patent: 2
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 82 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Shandong University, China Railway Engineering Equipment Group Co., Ltd., Chengdu University of Technology take 13.41% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 82 patents in last 5 years, we discover 75 new entrants. China Railway Engineering Equipment Group Co., Ltd., Chengdu University of Technology, Chevron, Inc. are the most active new entrants in this area.
Henan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
Hunan Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 59 patents, we discovered top 28 universities and scientific research institutions by total patent application. China University of Mining & Technology (Beijing), Shandong University, Dalian Maritime University are dominant in this area. They take 25.42% of the total patent filing.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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