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UNIV CHANGZHOU

Overview
  • Total Patents
    7,629
  • GoodIP Patent Rank
    226
  • Filing trend
    ⇧ 14.0%
About

UNIV CHANGZHOU has a total of 7,629 patent applications. It increased the IP activity by 14.0%. Its first patent ever was published in 2010. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and organic fine chemistry are UNIV CHONGQING TECH & BUSINESS, UNIV SUZHOU SCI & TECHNOLOGY and INST URBAN ENVIRONMENT CAS.

Patent filings per year

Chart showing UNIV CHANGZHOUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ban Shuhao 509
#2 Li Xiaoyan 506
#3 Jiang Xuedong 419
#4 Wan Yushan 316
#5 Ding Jianning 275
#6 Yao Chao 232
#7 Ma Jianfeng 224
#8 Xi Renqiang 220
#9 Su Shaohang 220
#10 Hua Tongshu 206

Latest patents

Publication Filing date Title
AU2021100108A4 Method for preparing phenol
AU2021100107A4 Catalyst for methanol synthesis and preparation method thereof
CN112221515A Mn (III) -containing hydrotalcite-like catalyst, preparation method and application thereof
CN112169813A Preparation method and application of bismuth oxyiodide/bismuth oxybromide composite photocatalyst
CN112278510A Measuring instrument strorage device
CN112266357A Fluorescent material with space charge transfer effect and application thereof
CN112288108A Motor train unit sliding plug door multi-component preventive opportunity maintenance strategy based on fault risk
CN112264095A Polymeric ionic liquid solid acid catalyst for catalyzing esterification reaction of pentaerythritol and oleic acid and preparation method thereof
CN112279481A Aluminum-carbon composite promoter and preparation method and application thereof
CN112266026A Method for preparing cobaltate perovskite material
CN112281106A Preparation method of graphene-doped nanosheet nano-alumina coating
CN112225861A Visible light self-repairing high-strength waterborne polyurethane and preparation method thereof
CN112251488A Method for detecting DNA tetrahedral drug loading system by capillary electrophoresis
CN112279751A Method for synthesizing bisphenol compound by using solid acid as catalyst
CN112251186A Bio-based alcohol-soluble self-repairing electromagnetic shielding adhesive for 6G electronic products
CN112211943A Metal vibration isolator with additional damping force proportional to vibration displacement
CN112271331A High-voltage electrolyte of lithium ion battery and application thereof
CN112228075A Device and method for exploiting marine weakly consolidated non-diagenetic natural gas hydrate
CN112211892A Fastener capable of preventing loosening
CN112250801A Preparation method of flexible shape memory macroporous polymer