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TAN LOON-SENG

Overview
  • Total Patents
    11
About

TAN LOON-SENG has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and electrical machinery and energy are CHROMITION LTD, SOUTH CHINA INST COLLABORATIVE INNOVATION and N P T S R L.

Patent filings in countries

World map showing TAN LOON-SENGs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing TAN LOON-SENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Loon-Seng 11
#2 Kannan Ramamurthi 6
#3 Dalton Matthew 4
#4 Wang David H 3
#5 Dalton Matthew J 2
#6 Wang David Huabin 2
#7 Koerner Hilmar 1
#8 Vaia Richard A 1

Latest patents

Publication Filing date Title
US8791227B1 Crosslinked aromatic polyimides and methods of making the same
US9024037B1 Two-photon absorbing polymers based on triarylamine-benzobisthiazole-triarylamine quadrupolar-structure motif
US8580958B1 Two-photon absorbing polyhydroxy diphenylamino-dialkylfluorene-1,3,5-triazine molecules
US8318888B1 Two-photon absorbing cross-linked polyurethanes containing delphenylamino-dialkyffluorene-1,3,5-triazine units
US8674057B1 Aromatic polyimides, polyamides and poly(amide-imide) containing diarylaminofluorene-benzothiazole moieties as two-photon active units
US8153812B1 Two-photon absorbing diphenylaminofluorene-benzothiazole bis(aminophenoxy) monomers
US8138257B1 Bis(trialkylsiloxyphenyl)-arylfluoride imide AB2 monomers, hyperbranched polymers and nanoclay composites therefrom
US8173763B1 Carbon nanofibers and nanotubes grafted with a hyperbranched poly (ether-ketone) and its derivatives