Inventor · disambiguated record
Tai-Hsiang Chao
Also filed as: CHAO TAI P · CHAO TAI-HSIANG
30 granted patents·1 pending application·929 citations·filing 1981–2005
98Inventor score
Top patents by PatentIndex Score
31 records- 0197US4629717APhosphorus-modified alumina composite, method of manufacture and use thereofUOP INC·Filed 1985·Granted Dec 16, 1986·118 cites·19 claims
- 0292US4727209AHydrocarbon alkylation processes employing a phosphorus-modified alumina compositeUOP INC·Filed 1986·Granted Feb 23, 1988·66 cites·11 claims
- 0390US5081086ASolid phosphoric acid catalystUOP INC·Filed 1989·Granted Jan 14, 1992·32 cites·8 claims
- 0490US4846657ADie for extruding ultrafine honeycomb structuresALLIED SIGNAL INC·Filed 1988·Granted Jul 11, 1989·58 cites·13 claims
- 0590US4812276AStepwise formation of channel walls in honeycomb structuresALLIED SIGNAL INC·Filed 1988·Granted Mar 14, 1989·58 cites·19 claims
- 0688US4956329AHigh surface area cordierite catalyst support structuresALLIED SIGNAL INC·Filed 1988·Granted Sep 11, 1990·53 cites·26 claims
- 0788US4747986ADie and method for forming honeycomb structuresALLIED SIGNAL INC·Filed 1986·Granted May 31, 1988·51 cites·6 claims
- 0882US4795845ARegeneration of dehydrocyclodimerization catalystUOP INC·Filed 1987·Granted Jan 3, 1989·18 cites·8 claims
- 0981US4521343AProcess for separating fatty acids from rosin acids with phosphorus modified alumina molecular sieveUOP INC·Filed 1983·Granted Jun 4, 1985·26 cites·14 claims
- 1080US4416804AAcidic multimetallic catalytic compositeUOP INC·Filed 1982·Granted Nov 22, 1983·29 cites·17 claims
- 1179US4654455APhosphorus containing alumina catalyst for the production of aromaticsUOP INC·Filed 1986·Granted Mar 31, 1987·32 cites·4 claims
- 1276US5128300AReforming catalyst with homogeneous metals dispersionUOP INC·Filed 1991·Granted Jul 7, 1992·36 cites·1 claims
- 1376US4724271ARegeneration of dehydrocyclodimerization catalystUOP INC·Filed 1987·Granted Feb 9, 1988·13 cites·4 claims
- 1475US4367137AHydrocarbon conversion with an acidic multimetallic catalytic compositeUOP INC·Filed 1981·Granted Jan 4, 1983·24 cites·18 claims
- 1574US4964975AReforming catalyst with homogeneous metals dispersionUOP INC·Filed 1989·Granted Oct 23, 1990·28 cites·2 claims
- 1673US4695666APhosphorus-containing alumina catalyst for the isomerization of aromaticsUOP INC·Filed 1986·Granted Sep 22, 1987·32 cites·10 claims
- 1773US4463104APlatinum group and phosphorus containing catalyst composition for hydrocarbon conversionUOP INC·Filed 1982·Granted Jul 31, 1984·20 cites·35 claims
- 1872US4483767ACatalytic reforming with a platinum group and phosphorus-containing compositionUOP INC·Filed 1984·Granted Nov 20, 1984·21 cites·6 claims
- 1971US5230789AHydrocarbon conversion process using an amorphous silica/alumina/phosphate compositionUOP INC·Filed 1992·Granted Jul 27, 1993·29 cites·10 claims
- 2068US4884960ADie for extruding and wash coatingALLIED SIGNAL INC·Filed 1988·Granted Dec 5, 1989·23 cites·10 claims
- 2168US4743191AMulti-piece die for forming honeycomb structuresALLIED SIGNAL INC·Filed 1987·Granted May 10, 1988·26 cites·8 claims
- 2266US4650783APhosphorus modified alumina molecular sieve and method of manufactureUOP INC·Filed 1985·Granted Mar 17, 1987·14 cites·7 claims
- 2365US4636483APhosphorus containing alumina catalyst for the production of aromaticsUOP INC·Filed 1985·Granted Jan 13, 1987·24 cites·15 claims
- 2464US4717781AProcess for the dehydrogenation of dehydrogenatable hydrocarbonsUOP INC·Filed 1987·Granted Jan 5, 1988·19 cites·19 claims
- 2559US4946815ASolid phosphoric acid catalystUOP INC·Filed 1988·Granted Aug 7, 1990·16 cites·9 claims
- 2658US4426279AReforming hydrocarbons with a platinum group- and phosphorus-containing catalystUOP INC·Filed 1982·Granted Jan 17, 1984·12 cites·5 claims
- 2756US5139989AAmorphous silica/alumina/phosphate composition and uses thereofUOP INC·Filed 1991·Granted Aug 18, 1992·16 cites·12 claims
- 2856US4912279ASolid phosphoric acid catalystUOP INC·Filed 1988·Granted Mar 27, 1990·14 cites·9 claims
- 2953US5059737ACatalytic condensation processUOP INC·Filed 1990·Granted Oct 22, 1991·16 cites·11 claims
- 3052US2006242760A1Spa tub apparatusCHAO TAI P·Filed 2005·Application pending·0 cites
- 3148US4447351APreparation of alumina hydrosol from aluminum sulfate solutionUOP INC·Filed 1983·Granted May 8, 1984·5 cites·7 claims
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