Search results for “Sucker rod” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 7,239 patents, we discovered top 486 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., Daqing Oilfield Co., Ltd. are dominant in this area. They take 17.70% of the total patent filing.
Beijing Shi, China
Patent: 734
Beijing Shi, China
Patent: 397
Heilongjiang Sheng, China
Patent: 150
Shandong Sheng, China
Patent: 123
Beijing Shi, China
Patent: 80
Shandong Sheng, China
Patent: 80
Shandong Sheng, China
Patent: 62
Shandong Sheng, China
Patent: 56
Henan Sheng, China
Patent: 50
Shandong Sheng, China
Patent: 44
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 20 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Texas, United States
Patent: 16
STARTUP
Lifting Solutions Energy Services, Inc.
Alberta, Canada
Patent: 4
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 3,060 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing PetroChina Co., Ltd., China Petroleum & Chemical Corp., Sinopec Shengli Oilfield Construction Engineering Co. Ltd. take 14.71% of patent filing during this period.
Beijing Shi, China
Patent: 248
Beijing Shi, China
Patent: 162
Shandong Sheng, China
Patent: 40
Shandong Sheng, China
Patent: 36
Heilongjiang Sheng, China
Patent: 33
Beijing Shi, China
Patent: 30
Henan Sheng, China
Patent: 28
Ningxia Huizi Zizhiqu, China
Patent: 25
Shandong Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 23
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 3,060 patents in last 5 years, we discover 322 new entrants. Wuxi Hengxin North Stone Technology Co., Ltd., Hangzhou PetroChina Smart Well Equipment Technology Co., Ltd., Wuxi Zhihan Intelligent Machine Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 22
Zhejiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Xinjiang Uygur Zizhiqu, China
Patent: 12
Xinjiang Kunlong Petroleum Equipment Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 12
Tianjin Shi, China
Patent: 12
Hebei Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 10
Research Institutions
Order by:
Innovation Intensity
With the analysis among 895 patents, we discovered top 93 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Northeast Petroleum University, Xi'an Shiyou University are dominant in this area. They take 31.73% of the total patent filing.
Shandong Sheng, China
Patent: 104
Heilongjiang Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 35
Sichuan Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 20
Liaoning Sheng, China
Patent: 15
Beijing Shi, China
Patent: 15
Hubei Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Keywords Quick Entry
Popular
Physics
Chemistry
Engineering
Materials science
Computer science
Biology
Medicine
MetalElectrodeVoltageSemiconductorPolymerElectricityCoatingFiberDisplay deviceRaw materialElectric motorUltimate tensile strengthNozzleCarbonBuilding constructionAlkylService lifeElectronOxideOxygenSolventControl unitFlangeControl systemDrugLight sourcePistonDiseaseElectric powerHigh pressure
View more
Page generation time: