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TANG YIWEN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    179,226
  • Filing trend
    0.0%
About

TANG YIWEN has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets pharmaceuticals, medical technology and environmental technology are VAN EPPS DENNIS E, INDUCE BIOLOG INC and BOUTROS AYMAN.

Patent filings in countries

World map showing TANG YIWENs patent filings in countries
# Country Total Patents
#1 China 9
#2 United States 5

Patent filings per year

Chart showing TANG YIWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Yiwen 14
#2 Pacetti Stephen D 4
#3 Zheng Yanyi 3
#4 Zheng Yanfen 3
#5 Tung Andrew C 2
#6 Ding Ni 1
#7 Zhang Gina 1
#8 Tang Ruiqi 1
#9 Lin Qing 1
#10 Hossainy Syed F A 1

Latest patents

Publication Filing date Title
CN112138020A Ozone gel for treating stomatitis and preparation method thereof
CN112076252A Ozone antibacterial gel and preparation method thereof
CN112076300A Ozone gel for rhinitis and preparation method thereof
CN112005757A Plug lamp for plant and plug lamp group for plant including a plurality of plug lamps for plant
CN111405734A Lamp control system
CN109095661A A kind of band ion-exchange fibre hollow posts composite filter element
CN108343862A Fitting structure
CN108071151A Toilet structure
CN102133503A Integrated composite double-membrane filter element
US2007286882A1 Solvent systems for coating medical devices
US7985441B1 Purification of polymers for coating applications
US2005214339A1 Biologically degradable compositions for medical applications
US8192752B2 Coatings for implantable devices including biologically erodable polyesters and methods for fabricating the same