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SINMAT INC

Overview
  • Total Patents
    49
  • GoodIP Patent Rank
    76,853
  • Filing trend
    ⇧ 1100.0%
About

SINMAT INC has a total of 49 patent applications. It increased the IP activity by 1100.0%. Its first patent ever was published in 2010. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets basic materials chemistry, semiconductors and surface technology and coating are JIANGSU SUE AND OPTICAL EQUIPMENT CO LTD, SHIN-ETSU HANDOTAI CO LTD and SHINETSU HANDOTAI K K.

Patent filings per year

Chart showing SINMAT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Singh Deepika 48
#2 Singh Rajiv K 40
#3 Arjunan Arul Chakkaravarthi 32
#4 Kumar Purushottam 10
#5 Singh Rajiv 9
#6 Mishra Abhudaya 7
#7 Ginde Chaitanya 6
#8 Bai Wei 6
#9 Balasundaram Kannan 6
#10 Jawali Puneet 4

Latest patents

Publication Filing date Title
CN111655428A CMP polishing pad conditioner
KR20200021985A Film for applying compressive stress to ceramic materials
US2019010356A1 Hard abrasive particle-free polishing of hard materials
US2016060488A1 Polishing of hard substrates with soft-core composite particles
US2016032461A1 Chemical mechanical polishing of alumina
US2014191243A1 Patterned articles and light emitting devices therefrom
US2014124793A1 Smooth diamond surfaces and CMP method for forming
KR20130133899A Chemical mechanical polishing of group iii-nitride surfaces
US2010308359A1 High light extraction efficiency solid state light sources
WO2010121029A2 Cyclic self-limiting cmp removal and associated processing tool
WO2010120778A2 Chemical mechanical fabrication (cmf) for forming tilted surface features
EP2419922A1 Chemical mechanical polishing of silicon carbide comprising surfaces, and slurry composition
US2011221039A1 Defect capping for reduced defect density epitaxial articles