Search results for “Corrosion prevention” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 22,661 patents, we discovered top 485 key players by total patent application. Toppan, Inc., State Grid Corp. of China, PetroChina Co., Ltd. are dominant in this area. They take 1.42% of the total patent filing.
Tokyo-to, Japan
Patent: 110
Beijing Shi, China
Patent: 110
Beijing Shi, China
Patent: 102
Beijing Shi, China
Patent: 98
Tokyo-to, Japan
Patent: 73
Beijing Shi, China
Patent: 68
Tokyo-to, Japan
Patent: 59
Rheinland-Pfalz, Germany
Patent: 48
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 38
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 19 patents, we discovered top 14 start-ups by total patent application. Zhejiang Hozon New Energy Automobile Co., Ltd., Notre Jardin, Boya Gongdao Beijing Robot Technology Co. Ltd. are active in this area.
STARTUP
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 3
STARTUP
Anhui Sheng, China
Patent: 2
STARTUP
Beijing Shi, China
Patent: 2
STARTUP
Guangdong Sheng, China
Patent: 2
STARTUP
Osaka-fu, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
STARTUP
Guangdong Sheng, China
Patent: 1
STARTUP
Guangdong Sheng, China
Patent: 1
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 18,769 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., State Grid Corp. of China take 1.01% of patent filing during this period.
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 67
Beijing Shi, China
Patent: 47
Beijing Shi, China
Patent: 46
Shaanxi Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 31
Sichuan Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 24
Shandong Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 18
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 18,769 patents in last 5 years, we discover 302 new entrants. Jingjin Equipment, Inc., Powerchina Huadong Engineering Corp. Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Tianjin Shi, China
Patent: 11
Research Institutions
Order by:
Innovation Intensity
With the analysis among 2,260 patents, we discovered top 257 universities and scientific research institutions by total patent application. Nanjing Forestry University, Southwest Petroleum University, University of Science & Technology Beijing are dominant in this area. They take 5.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 39
Sichuan Sheng, China
Patent: 33
Beijing Shi, China
Patent: 26
Guangxi Zhuangzu Zizhiqu, China
Patent: 26
Zhejiang Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Liaoning Sheng, China
Patent: 17
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: