Inventor · disambiguated record
Chi-Kuen Shu
Also filed as: MOOKHERJEE BRAJA D · SHU CHI-KUEN
16 granted patents·1 pending application·568 citations·filing 1978–2004
94Inventor score
Top patents by PatentIndex Score
17 records- 0197US5060669ATobacco treatment processREYNOLDS TOBACCO CO R·Filed 1989·Granted Oct 29, 1991·366 cites·21 claims
- 0283US4234616AFlavoring with mixtures of 2,5-dialkyl dihydrofuranones and 2,4,5-trialkyl dihydrofuranonesINT FLAVORS & FRAGRANCES INC·Filed 1979·Granted Nov 18, 1980·11 cites·2 claims
- 0381US4228278APreparation of 2,4,6-tri-isobutyl dihydro-1,3,5-dithiazineINT FLAVORS & FRAGRANCES INC·Filed 1979·Granted Oct 14, 1980·10 cites·1 claims
- 0478US6695924B1Method of improving flavor in smoking articleFiled 2000·Granted Feb 24, 2004·40 cites·26 claims
- 0577US4165301AUses of terpene dimers in perfumery processes and productsINT FLAVORS & FRAGRANCES INC·Filed 1978·Granted Aug 21, 1979·18 cites·10 claims
- 0669US5962662AMethod for producing a flavorful and aromatic composition for use in smoking articlesREYNOLDS TOBACCO CO R·Filed 1992·Granted Oct 5, 1999·24 cites·24 claims
- 0764US4263331AFlavoring with mixture of 2,5-dimethyl-3-acetyl-furan and 3,5-di-(2-methylpropyl)-1,2,4-trithiolaneINT FLAVORS & FRAGRANCES INC·Filed 1979·Granted Apr 21, 1981·4 cites·1 claims
- 0860US5413122AMethod of providing flavorful and aromatic compoundsREYNOLDS TOBACCO CO R·Filed 1992·Granted May 9, 1995·29 cites·5 claims
- 0957US5370139ATobacco treatment processREYNOLDS TOBACCO CO R·Filed 1993·Granted Dec 6, 1994·29 cites·14 claims
- 1057US4200741AUse of crystalline pure or substantially pure 2,4,6-tri-isobutyl-1,3,5-dithiazine and process for preparing sameINT FLAVORS & FRAGRANCES INC·Filed 1978·Granted Apr 29, 1980·3 cites·2 claims
- 1153US2005142169A1Palatability enhanced composition and method for animal consumptionFiled 2004·Application pending·0 cites
- 1251US6030462ASmoking article having increased amino acid contentREYNOLDS TOBACCO CO R·Filed 1998·Granted Feb 29, 2000·19 cites·20 claims
- 1342US4235938AFlavoring with crystalline pure 2,4,6-tri-isobutyl dihydro-1,3,5-dithiazineINT FLAVORS & FRAGRANCES INC·Filed 1979·Granted Nov 25, 1980·6 cites·3 claims
- 1439US4259507A3,5-Di-(2-methylpropyl)-1,2,4-trithiolane and uses thereof for augmenting or enhancing the flavor or aroma of a foodstuffINT FLAVORS & FRAGRANCES INC·Filed 1979·Granted Mar 31, 1981·5 cites·1 claims
- 1533US4293579AFlavoring with 3,5-di-(2-methylpropyl)-1,2,4-trithiolaneINT FLAVORS & FRAGRANCES INC·Filed 1980·Granted Oct 6, 1981·3 cites·3 claims
- 1632US4568486AAugmenting or enhancing the leather aroma of perfume compositions, perfumed polymers, colognes and perfumed articles of the diethyl ester of 2-isopropyl-3-oxosuccinic acidINT FLAVORS & FRAGRANCES INC·Filed 1984·Granted Feb 4, 1986·1 cites·6 claims
- 1731US4200742ACrystalline pure 2,4,6-tri-isobutyl dihydro-1,3,5-dithiazineINT FLAVORS & FRAGRANCES INC·Filed 1979·Granted Apr 29, 1980·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →