Search results for “Sewage treatment” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 124,996 patents, we discovered top 486 key players by total patent application. China Petroleum & Chemical Corp., Hitachi Plant Technologies Ltd., TOSHIBA Corp. are dominant in this area. They take 0.88% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 625
Hitachi Plant Technologies Ltd.
Tokyo-to, Japan
Patent: 243
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 234
Wuhan Shengyu Drainage System Co., Ltd.
Hubei Sheng, China
Patent: 234
Kubota Corp.
Osaka-fu, Japan
Patent: 225
Beijing Drainage Group Co., Ltd.
Beijing Shi, China
Patent: 218
Beijing Enterprises Water Group (China) Investment Ltd.
Beijing Shi, China
Patent: 211
Hitachi Ltd.
Tokyo-to, Japan
Patent: 198
SANYO Electric Co., Ltd.
California, United States
Patent: 189
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 186
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 53 patents, we discovered top 30 start-ups by total patent application. EPUR SA, iReadyIT (Beijing) Co. Ltd., Aisin KK are active in this area.
STARTUP
EPUR SA
France
Patent: 6
STARTUP
iReadyIT (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 5
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 4
STARTUP
Hangzhou Taipu Automobile Technology Co., Ltd
Zhejiang Sheng, China
Patent: 3
STARTUP
Cloud Technology
Tianjin Shi, China
Patent: 3
STARTUP
Shenzhen Xingzhixing Robot Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
STARTUP
Project spruce oü
Harjumaa, Estonia
Patent: 3
STARTUP
Si Chuan Zhong Bang Pharma Ltd.
Sichuan Sheng, China
Patent: 2
STARTUP
Hunan Aowei Environmental Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
STARTUP
Carbogenics Ltd.
EDINBURGH, United Kingdom
Patent: 2
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 100,129 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing University of Technology, China Petroleum & Chemical Corp., Beijing Enterprises Water Group (China) Investment Ltd. take 0.84% of patent filing during this period.
Beijing University of Technology
Beijing Shi, China
Patent: 413
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 227
Beijing Enterprises Water Group (China) Investment Ltd.
Beijing Shi, China
Patent: 197
Tongji University
Shanghai Shi, China
Patent: 141
Beijing Drainage Group Co., Ltd.
Beijing Shi, China
Patent: 107
Hohai University
Jiangsu Sheng, China
Patent: 98
Nanjing University
Jiangsu Sheng, China
Patent: 94
Tsinghua University
Beijing Shi, China
Patent: 93
Xi'an Zhongwei Environmental Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 90
Zhejiang University
Zhejiang Sheng, China
Patent: 86
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 100,129 patents in last 5 years, we discover 112 new entrants. Xi'an Zhongwei Environmental Technology Co., Ltd., China Construction Water Environmental Protection Co., Ltd., Kejin International (Xi'an) Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Xi'an Zhongwei Environmental Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 90
China Construction Water Environmental Protection Co., Ltd.
Beijing Shi, China
Patent: 75
Kejin International (Xi'an) Environmental Protection Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 61
Lexus Environmental Protection (Linquan) Co., Ltd.
Anhui Sheng, China
Patent: 53
Shaanxi Xinhong Water Art Environmental Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 48
Jiangsu Wushui Environmental Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 42
Hunan Sanyou Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 41
Beijing Jilongda Hotel Management Co. Ltd.
Beijing Shi, China
Patent: 39
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 39
Anhui Muranxin Information Technology Co., Ltd.
Anhui Sheng, China
Patent: 38
Research Institutions
Order by:
Innovation Intensity
With the analysis among 20,375 patents, we discovered top 347 universities and scientific research institutions by total patent application. Beijing University of Technology, Tongji University, Harbin Institute of Technology are dominant in this area. They take 7.19% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 790
Tongji University
Shanghai Shi, China
Patent: 354
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 299
Tsinghua University
Beijing Shi, China
Patent: 274
Nanjing University
Jiangsu Sheng, China
Patent: 242
Chongqing University
Chongqing Shi, China
Patent: 227
Changzhou University
Jiangsu Sheng, China
Patent: 209
Zhejiang University
Zhejiang Sheng, China
Patent: 205
Hohai University
Jiangsu Sheng, China
Patent: 203
South China University of Technology
Guangdong Sheng, China
Patent: 189
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: