Inventor · disambiguated record
Yoon Tae Kwak
Also filed as: KWAK YOON T · KWAK YOON TAE
17 granted patents·233 citations·filing 1990–2005
94Inventor score
Files withISP INVESTMENTS INC17
Top patents by PatentIndex Score
17 records- 0195US6458888B1Rheology modifier for use in aqueous compositionsISP INVESTMENTS INC·Filed 2001·Granted Oct 1, 2002·69 cites·22 claims
- 0285US6548597B2Polymeric compositionISP INVESTMENTS INC·Filed 2001·Granted Apr 15, 2003·19 cites·39 claims
- 0384US6541565B2Polymeric system for delivering an active materialISP INVESTMENTS INC·Filed 2001·Granted Apr 1, 2003·17 cites·30 claims
- 0478US7396886B2Process for making copolymers of maleic anhydride and alkyl vinyl ether of high specific viscosityISP INVESTMENTS INC·Filed 2005·Granted Jul 8, 2008·4 cites·19 claims
- 0575US5082913ATerpolymers of maleic anhydride, alkyl vinyl ethers and isobutylene and crosslinked products thereofISP INVESTMENTS INC·Filed 1990·Granted Jan 21, 1992·44 cites·4 claims
- 0667US6641259B1Substrate for color inkjet printingISP INVESTMENTS INC·Filed 2002·Granted Nov 4, 2003·6 cites·5 claims
- 0767US6620521B1Water-resistant color inkjet receptive filmsISP INVESTMENTS INC·Filed 2000·Granted Sep 16, 2003·7 cites·6 claims
- 0863US6713538B2Post-treatment of a polymeric compositionISP INVESTMENTS INC·Filed 2001·Granted Mar 30, 2004·4 cites·9 claims
- 0958US5763554ADenture adhesiveISP INVESTMENTS INC·Filed 1996·Granted Jun 9, 1998·17 cites·5 claims
- 1058US5539039AProcess for the preparation of stable water based stock solutions of crosslinked lower alkyl vinyl ether and maleic anhydride copolymers and hydrogel product of the processISP INVESTMENTS INC·Filed 1994·Granted Jul 23, 1996·8 cites·11 claims
- 1153US6624271B1Process for making a solution of copolymers of maleic anhydride and alkyl vinyl ether in isopropyl acetate of high specific viscosity and at a high solids levelISP INVESTMENTS INC·Filed 2002·Granted Sep 23, 2003·2 cites·11 claims
- 1251US5874510AProcess for making crosslinked copolymers of maleic anhydride and methyl vinyl etherISP INVESTMENTS INC·Filed 1997·Granted Feb 23, 1999·9 cites·9 claims
- 1351US5254636ARapid hydrolysis of crosslinked maleic anhydride/lower alkyl vinyl ether copolymersISP INVESTMENTS INC·Filed 1992·Granted Oct 19, 1993·8 cites·14 claims
- 1449US5567787ACrosslinked terpolymers of high salt toleranceISP INVESTMENTS INC·Filed 1996·Granted Oct 22, 1996·8 cites·12 claims
- 1541US5362789ACrosslinked terpolymers of high salt toleranceISP INVESTMENTS INC·Filed 1993·Granted Nov 8, 1994·4 cites·9 claims
- 1639US5521256AProcess for hydrolyzing and neutralizing a crosslinked polymer of maleic anhydride and a C1 -C5 alkyl vinyl ether, optionally with a hydrophobic monomer, substantially instantly at room temperatureISP INVESTMENTS INC·Filed 1995·Granted May 28, 1996·4 cites·6 claims
- 1736US5516828AProcess for the preparation of stable water based stock solutions of crosslinked lower alkyl vinyl ether and maleic anhydride copolymers and hydrogel product of the processISP INVESTMENTS INC·Filed 1995·Granted May 14, 1996·3 cites·5 claims
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