Learn more

BEIJING HENGXIN ZHUOYUAN TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,487
  • Filing trend
    ⇧ 1800.0%
About

BEIJING HENGXIN ZHUOYUAN TECH CO LTD has a total of 20 patent applications. It increased the IP activity by 1800.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets medical technology, environmental technology and semiconductors are SONG IL HO, LE KEVIN and GULFSTREAM INC.

Patent filings in countries

World map showing BEIJING HENGXIN ZHUOYUAN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing BEIJING HENGXIN ZHUOYUAN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Weihong 19
#2 Shi Liang 1

Latest patents

Publication Filing date Title
CN109148697A A kind of preparation method of perovskite solar battery
CN109244187A A kind of manufacturing method of highly reliable photovoltaic module
CN109326718A A kind of double-buffering layer perovskite method for manufacturing solar battery
CN109166972A A kind of double-buffering layer perovskite method for manufacturing solar battery
CN108850239A A kind of automatic tea making system of bergamot fruit and process
CN108707104A The synthetic method of chloro- -1,4 (the 9H)-diketone of 1H- carbazoles of 2-
CN109053513A It substituted naphthol class compound and is applied in antineoplastic
CN108646827A A kind of antifreeze cold-resistant intelligence control system of plant and control method
CN108646828A A kind of antifreeze cold-resistant intelligence control system of the plant of spatially-variable and control method
CN109077894A A kind of the upper limb healing device and its control method of bidirectional hydraulic control
CN108743234A A kind of upper limb healing device and its control method
CN108743140A Cross bed apparatus and its application method
CN108743141A Bed apparatus and its application method are crossed with remote control
CN108670796A Stifling Soaking basin and its application method
CN108938394A Separate type fumigates Soaking basin and its application method
CN108757478A The helicoidal pump of more casing splicings
CN108547772A More casings with High-Field journey splice helicoidal pump
CN108646796A The venturi and its control method of more concentration controls
CN108897349A The venturi and its control method of more concentration control units
CN107883380A Gasification and melting refuse disposal installation and its process