Learn more

CHEN HAIYAN

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    33,767
  • Filing trend
    ⇩ 100.0%
About

CHEN HAIYAN has a total of 46 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China and United States. Its main competitors in its focus markets pharmaceuticals, electrical machinery and energy and macromolecular chemistry and polymers are HENAN BALING ELECTRONIC TECH CO LTD, ZHANG CUIHUA and CHEN HONG.

Patent filings in countries

World map showing CHEN HAIYANs patent filings in countries
# Country Total Patents
#1 China 45
#2 United States 1

Patent filings per year

Chart showing CHEN HAIYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Haiyan 46
#2 Chen Liandi 4
#3 Long Xiaojing 2
#4 Liang Bo 2
#5 Zhou Yuna 2
#6 Zou Yingwei 2
#7 Fong Lai Chang 1
#8 Chen Xinyan 1
#9 Lim Ching Lee Joseph 1
#10 Xu Yunhui 1

Latest patents

Publication Filing date Title
CN112275028A Automatic change effluent treatment plant
CN112246360A Environment-friendly stable floating device for marine environmental monitoring
CN112062314A Wastewater treatment device for farm
CN112138128A Medicine for treating depression
CN112206303A Medicine for treating mania
CN112273743A Shaping massage type breast enlarging cup and massage method thereof
CN112046317A New energy charging pile with automatic disconnection structure after charging is completed
CN111632123A Spleen-tonifying navel paste medicament
CN111843359A Auxiliary supporting equipment with adjusting structure for welding of factory steel structure
CN110939192A Water catch bowl blowdown structure
CN110668806A Preparation method of soft magnetic ferrite for high frequency
CN110669329A Preparation method of magnetorheological elastomer
CN110563171A equipment is eliminated to sewage treatment aeration tank foam
CN111944397A Solvent-free tin printing coil coating and preparation method thereof
CN108131198A A kind of diesel-driven generator of good heat dissipation effect
CN108033049A A kind of new pushing frame full automatic packing machine
CN108069062A The adjustable rope spacing full automatic packing machine of one kind
CN108104943A A kind of diesel-driven generator of good damping effect
CN107910845A A kind of roof for being provided with lightning conduction
CN108104399A Decorative cover fixes the secured adjusted structure of branch pipe