Search results for “Wave impedance” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 896 patents, we discovered top 347 key players by total patent application. China Petroleum & Chemical Corp., PetroChina Co., Ltd., State Grid Corp. of China are dominant in this area. They take 22.88% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 105
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 55
State Grid Corp. of China
Beijing Shi, China
Patent: 45
BGP, Inc.
Hebei Sheng, China
Patent: 39
China National Petroleum Corp.
Beijing Shi, China
Patent: 38
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 33
Siemens AG
Bayern, Germany
Patent: 20
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 13
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 10
State Grid Sichuan Electric Power Company Electric Power Research Institute
Sichuan Sheng, China
Patent: 10
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Lansus Technologies, Inc.
Guangdong Sheng, China
Patent: 2
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 551 patents applied in the last 5 years. We discover 287 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation take 20.51% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 61
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 32
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 20
State Grid Corp. of China
Beijing Shi, China
Patent: 15
China National Petroleum Corp.
Beijing Shi, China
Patent: 12
BGP, Inc.
Hebei Sheng, China
Patent: 12
Sinopec Exploration & Production Research Institute
Beijing Shi, China
Patent: 11
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 11
Chengdu University of Technology
Sichuan Sheng, China
Patent: 11
Zhongpu Baoxin (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 10
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 551 patents in last 5 years, we discover 219 new entrants. Zhongpu Baoxin (Beijing) Technology Co., Ltd., Apple, Inc., Hangzhou Dianzi University Fuyang Electronic Information Research Institute Co., Ltd. are the most active new entrants in this area.
Zhongpu Baoxin (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 10
Apple, Inc.
California, United States
Patent: 9
Hangzhou Dianzi University Fuyang Electronic Information Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 7
Sinopec Zhongyuan Oilfield Branch Geophysical Research Institute
Henan Sheng, China
Patent: 6
Jilin University
Jilin Sheng, China
Patent: 5
Fujian Xinhuadu Engineering Co. Ltd.
Fujian Sheng, China
Patent: 5
Chongqing Three Gorges University
Chongqing Shi, China
Patent: 5
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 4
CNPC Aobo (Chengdu) Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Research Institutions
Order by:
Innovation Intensity
With the analysis among 604 patents, we discovered top 108 universities and scientific research institutions by total patent application. Tianjin University, Southeast University, University of Electronic Science & Technology of China are dominant in this area. They take 22.52% of the total patent filing.
Tianjin University
Tianjin Shi, China
Patent: 25
Southeast University
Jiangsu Sheng, China
Patent: 19
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 14
Chengdu University of Technology
Sichuan Sheng, China
Patent: 14
Wuhan University
Hubei Sheng, China
Patent: 12
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 11
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 9
China University of Mining & Technology
Jiangsu 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: