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DDP SPECIALTY ELECTRONIC MAT US INC

Overview
  • Total Patents
    174
  • GoodIP Patent Rank
    8,584
  • Filing trend
    ⇧ 1350.0%
About

DDP SPECIALTY ELECTRONIC MAT US INC has a total of 174 patent applications. It increased the IP activity by 1350.0%. Its first patent ever was published in 2008. It filed its patents most often in United States, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and chemical engineering are DDP SPECIALTY ELECTRONIC MAT US LLC, BEIJING HUATENG HIGHTECH CORP and SUZHOU JINQIANG NEW MAT CO LTD.

Patent filings per year

Chart showing DDP SPECIALTY ELECTRONIC MAT US INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lutz Andreas 19
#2 Schmatloch Stefan 18
#3 Savo Andrew M 16
#4 Grunder Sergio 13
#5 Koch Felix 13
#6 Schuette Chad V 12
#7 Black Marc S 12
#8 Siler Christopher J 12
#9 Schroer Daniel R 12
#10 Jons Steven D 12

Latest patents

Publication Filing date Title
US2021095110A1 Polyolefin-based microporous films via sequential cold and hot stretching of unannealed polypropylene copolymer films
US2021001604A1 Fire-retardant thermally insulating laminate
US2020308396A1 Amorphous polyester composition and method of making
US2020308363A1 Chemically modified polyesters and process for making
US2020317931A1 Two-component polyurethane or polyisocyanurate spray foam composition containing a hydrohaloolefin blowing agent
WO2020205137A1 Polyurethane based thermal interface material
US2020308592A1 Controlling bacterial biofilms
WO2020131800A1 A sustained release composition comprising an ethylcellulose
WO2020131785A1 A sustained release composition comprising a hydroxypropyl methylcellulose acetate succinate
WO2020131801A1 A sustained release composition comprising a hydroxypropyl methylcellulose acetate succinate
WO2020131795A1 A sustained release composition comprising a hydroxyalkyl methylcellulose
WO2020131784A1 A sustained release composition comprising a methylcellulose
WO2020117736A1 Hydroxypropyl methylcellulose acetate succinates of very high molecular weight
WO2020112795A1 Formulated waterborne polyurethane dispersion composition for stable ambient-dried foams
WO2020040965A1 One-component hot melt polyurethane adhesive
WO2020033252A1 Bonding system
WO2020009792A1 Primerless polyurethane adhesive compositions
BR112020022174A2 water treatment with a bed of resin spheres and microorganisms
EP3774590A1 Dispenser adapter
US2019308797A1 Dispenser for valve with stationary valve stem housing