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DONGGUAN JINHENGSHENG NEW MATERIAL TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    112,447
About

DONGGUAN JINHENGSHENG NEW MATERIAL TECH CO LTD has a total of 15 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, basic materials chemistry and packaging and shipping are BRISTEX CO LTD, FILINK CO LTD and KOREA ALUMINIUM CO LTD.

Patent filings in countries

World map showing DONGGUAN JINHENGSHENG NEW MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing DONGGUAN JINHENGSHENG NEW MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Qiong 15
#2 Yu Nan 15

Latest patents

Publication Filing date Title
CN112208182A Matte solvent-free silicone oil release film
CN112208155A High temperature resistant silica gel protection film
CN112208181A OCA specific silicone oil release film
CN112208194A Vertical-line solvent-free silicon oil release film
CN112192926A Polyurethane composite protective film
CN112223857A Low-mobility release film
CN112208205A Printable protective film
CN112208174A Antistatic protective film
CN112208156A Composite reticulated release film
CN112210310A Protective film for screen
CN110452630A A kind of bilayer silicone protective film
CN110450496A A kind of coloured release film
CN110450497A A kind of Anti-static release liner
CN109532162A A kind of protective film and its production technology with antifouling anti-scratch
CN109628007A A kind of included multipurpose OCA protective film for tearing off drawing handle