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SUZHOU HEPA PURIFICATION ENV ENGINEERING CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    47,814
  • Filing trend
    ⇩ 100.0%
About

SUZHOU HEPA PURIFICATION ENV ENGINEERING CO LTD has a total of 33 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, thermal processes and environmental technology are NANJING XINZHI ENVIRONMENTAL PROTECTION TECH CO LTD, YIXING XINJIAN TOBACCO MACHINE PARTS CO LTD and ENZENHOFER MATTHIAS.

Patent filings in countries

World map showing SUZHOU HEPA PURIFICATION ENV ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing SUZHOU HEPA PURIFICATION ENV ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Jinhua 33
#2 Shen Qiang 33
#3 Sun Xiaolai 33
#4 Wang Gen 33
#5 Wang Lifang 33
#6 Zhang Jianbo 32
#7 Pan Lijun 32
#8 Kan Long 32

Latest patents

Publication Filing date Title
CN108151195A A kind of Clean Operating Lab
CN108104294A A kind of toilet's high-strength composite board
CN108144435A Air purification composite bioreactor
CN108079706A Toilet
CN108166696A A kind of heat preservation noise reduction composite plate for toilet
CN108080055A A kind of microbiological test clean work station
CN107902849A Constant temperature water supply system
CN108031237A A kind of filter core of removable formaldehyde in indoor air
CN108067055A High-efficiency and energy-saving type sentry box air cleaning system
CN108151146A Sentry box air cleaning system with automatic regulation function
CN108151168A Sentry box air cleaning system with sterilizing function
CN107965245A A kind of sealing clean door for toilet
CN107965246A A kind of automatic cleaning door for toilet
CN108151196A Intelligent sentry box air cleaning system with deep layer air-cleaning function
CN108059304A Constant-temperature water supply device
CN108144921A It is a kind of can stored filter gas Airshower chamber
CN108098705A Intelligent clean work station
CN107932442A High level degree clean work station
CN108098706A Multifunctional purifying workbench
CN107971982A Clean work station with adjustable platform