Search results for “Workover” companies
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Key Players
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Innovation Intensity
With the analysis among 3,261 patents, we discovered top 487 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., China National Petroleum Corp. are dominant in this area. They take 14.84% of the total patent filing.
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 211
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 161
China National Petroleum Corp.
Beijing Shi, China
Patent: 112
Tonghua Petrochemical Machinery Manufacture Co. Ltd.
Jilin Sheng, China
Patent: 58
Halliburton Energy Services, Inc.
Texas, United States
Patent: 52
Shengli Oilfield Shengji Petroluem Equipment Co. Ltd.
Shandong Sheng, China
Patent: 52
Baker Hughes, Inc.
Texas, United States
Patent: 52
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 51
Sinopec Petroleum Machinery Co. Ltd.
Hubei Sheng, China
Patent: 50
SINOPEC Siji Petroleum Machinery Co., Ltd
Hubei Sheng, China
Patent: 49
Startups & Unicorns
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Innovation Intensity
With the analysis among 36 patents, we discovered top 4 start-ups by total patent application. M-I LLC, Ranger Energy Services LLC, Urban Monkey are active in this area.
STARTUP
M-I LLC
Texas, United States
Patent: 29
STARTUP
Ranger Energy Services LLC
Texas, United States
Patent: 4
STARTUP
Urban Monkey
Maharashtra, India
Patent: 2
STARTUP
Eavor Technologies, Inc.
Alberta, Canada
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,610 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing PetroChina Co., Ltd., China National Petroleum Corp., China Petroleum & Chemical Corp. take 13.91% of patent filing during this period.
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 101
China National Petroleum Corp.
Beijing Shi, China
Patent: 62
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 61
Shengli Oilfield Shengji Petroluem Equipment Co. Ltd.
Shandong Sheng, China
Patent: 44
CNOOC China Ltd.
Tianjin Shi, China
Patent: 24
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 24
Tonghua Petrochemical Machinery Manufacture Co. Ltd.
Jilin Sheng, China
Patent: 22
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 22
Sinopec Petroleum Machinery Co. Ltd.
Hubei Sheng, China
Patent: 22
Sichuan Honghua Petroleum Equipment Co. Ltd.
Sichuan Sheng, China
Patent: 21
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,610 patents in last 5 years, we discover 358 new entrants. Sichuan Honghua Petroleum Equipment Co. Ltd., Bode Intelligence Technology Co Ltd, Huangshan Huaneng Petrochemical Machinery Co., Ltd. are the most active new entrants in this area.
Sichuan Honghua Petroleum Equipment Co. Ltd.
Sichuan Sheng, China
Patent: 21
Bode Intelligence Technology Co Ltd
Shaanxi Sheng, China
Patent: 20
Huangshan Huaneng Petrochemical Machinery Co., Ltd.
Anhui Sheng, China
Patent: 17
Qingdao Beihai Junhui Electronic Instrument Co., Ltd.
Shandong Sheng, China
Patent: 13
Shengli Oilfield Kangbei Petroleum Engineering Equipment Co., Ltd.
Shandong Sheng, China
Patent: 11
Xi'an Si'an Borui Intelligent Manufacturing Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 9
Zibo Jingke Electric Co., Ltd.
Shandong Sheng, China
Patent: 9
Wuxi Zhihan Intelligent Machine Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
CNOOC (China) Co., Ltd. Beijing Research Center
Beijing Shi, China
Patent: 9
Daqing Chenping Drilling Technology Service Co., Ltd.
Heilongjiang Sheng, China
Patent: 8
Research Institutions
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Innovation Intensity
With the analysis among 280 patents, we discovered top 37 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Jilin University are dominant in this area. They take 41.07% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 28
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 26
Jilin University
Jilin Sheng, China
Patent: 9
Yangtze University
Hubei Sheng, China
Patent: 9
Changchun University of Technology
Jilin Sheng, China
Patent: 8
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 7
China Petroleum University Beijing
Beijing Shi, China
Patent: 6
Yantai University
Shandong Sheng, China
Patent: 5
Xi'an Shiyou University
Shaanxi Sheng, China
Patent: 5
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
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