Inventor
SUBRAMANYAM RAVI
US79 patents
⚠️ This page may combine multiple inventors who share the name “SUBRAMANYAM RAVI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLGATE PALMOLIVE CO
43 patentsUS6379652B1Apr 30, 2002
Oral compositions for reducing mouth odors
COLGATE PALMOLIVE CO72 citations96
US9913784B2Mar 13, 2018
Oral care compositions comprising zinc amino acid halides
COLGATE PALMOLIVE CO22 citations93
US6375933B1Apr 23, 2002
Dual component dentifrice for reducing mouth odors
COLGATE PALMOLIVE CO39 citations92
US5939378AAug 17, 1999
Cleaning compositions containing amine oxide and formic acid
COLGATE PALMOLIVE CO24 citations91
US5922672AJul 13, 1999
Cleaning compositions comprising an amine oxide and acetic acid
COLGATE PALMOLIVE CO30 citations91
US5858955AJan 12, 1999
Cleaning compositions containing amine oxide and formic acid
COLGATE PALMOLIVE CO21 citations91
US5310508AMay 10, 1994
Mild personal cleansing compositions containing sodium alcohol ethoxy glyceryl sulfonate
COLGATE PALMOLIVE CO28 citations90
US5284598AFeb 8, 1994
Process for making mild, detergent-soap, toilet bars and the bar resulting therefrom
COLGATE PALMOLIVE CO20 citations88
US5877143AMar 2, 1999
Composition containing a lamellar liquid crystalline phase which comprises betaines and amine oxides
COLGATE PALMOLIVE CO17 citations83
US5922660AJul 13, 1999
Composition
COLGATE PALMOLIVE CO7 citations74
US5523324AJun 4, 1996
Composition
COLGATE PALMOLIVE CO13 citations74
US11278481B2Mar 22, 2022
Chlorhexidine-cyclamate complexes and oral care compositions comprising the same
COLGATE PALMOLIVE CO2 citations73
US5672740ASep 30, 1997
Alkoxylated alkyl glyceryl ether sulfonates and method of preparing
COLGATE PALMOLIVE CO9 citations73
US11384101B2Jul 12, 2022
Oral care compositions
COLGATE PALMOLIVE CO2 citations72
US10952943B2Mar 23, 2021
Zinc-arginine-chloride complex
COLGATE PALMOLIVE CO2 citations72
US10703766B2Jul 7, 2020
Oral care compositions
COLGATE PALMOLIVE CO3 citations72
US5441663AAug 15, 1995
Composition
COLGATE PALMOLIVE CO8 citations72
US5464554ANov 7, 1995
Solid detergent composition
COLGATE PALMOLIVE CO9 citations71
US9750667B2Sep 5, 2017
Cleansing bar
COLGATE PALMOLIVE CO5 citations69
US7601002B2Oct 13, 2009
Dental whitening method
COLGATE PALMOLIVE CO7 citations69
US6451291B1Sep 17, 2002
Surfactant system for increasing dental tissue antibacterial agent uptake
COLGATE PALMOLIVE CO4 citations63
US5683970ANov 4, 1997
Solid cleansing composition
COLGATE PALMOLIVE CO3 citations63
US5629276AMay 13, 1997
Composition of alkyl pyrrolidone for solubilizing antibacterials
COLGATE PALMOLIVE CO3 citations63
US5620951AApr 15, 1997
Ethoxylated alkyl glycerol ether sulfonates containing compositions
COLGATE PALMOLIVE CO2 citations63
US5602087AFeb 11, 1997
Composition
COLGATE PALMOLIVE CO2 citations63
US5436366AJul 25, 1995
Process and composition
COLGATE PALMOLIVE CO2 citations63
US5435933AJul 25, 1995
Composition of synthetic detergents
COLGATE PALMOLIVE CO2 citations63
US5417892AMay 23, 1995
Isethionate ether surfactant
COLGATE PALMOLIVE CO2 citations63
US12161743B2Dec 10, 2024
Chlorhexidine-cyclamate complexes and oral care compositions comprising the same
COLGATE PALMOLIVE CO0 citations62
US11918667B2Mar 5, 2024
Zirconium-based cluster as an antiperspirant and deodorant active
COLGATE PALMOLIVE CO0 citations62
US11826448B2Nov 28, 2023
Zinc-arginine-chloride complex
COLGATE PALMOLIVE CO0 citations62
US11091502B2Aug 17, 2021
Methods for synthesizing zinc-lysine-chloride complex
COLGATE PALMOLIVE CO0 citations62
US8895929B2Nov 25, 2014
Analysis of substrates having agents deposited thereon
COLGATE PALMOLIVE CO2 citations62
US12109285B2Oct 8, 2024
Zinc phosphate complex for oral care
COLGATE PALMOLIVE CO0 citations61
US12005076B2Jun 11, 2024
Zinc phosphate complex
COLGATE PALMOLIVE CO0 citations61
US11690791B2Jul 4, 2023
Zinc phosphate complex
COLGATE PALMOLIVE CO0 citations61
US11690833B2Jul 4, 2023
Personal care compositions
COLGATE PALMOLIVE CO0 citations61
US11344486B2May 31, 2022
Zinc phosphate complex
COLGATE PALMOLIVE CO0 citations61
US11186489B2Nov 30, 2021
Zinc / amino acid-functionalized silica
COLGATE PALMOLIVE CO0 citations61
US5856283AJan 5, 1999
Composition
COLGATE PALMOLIVE CO4 citations61
US5843876ADec 1, 1998
Composition
COLGATE PALMOLIVE CO3 citations61
US5840670ANov 24, 1998
Composition
COLGATE PALMOLIVE CO2 citations61
US5821206AOct 13, 1998
Composition
COLGATE PALMOLIVE CO5 citations61
SUBRAMANYAM RAVI
2 patentsKOHLI RAJNISH
1 patentPRENCIPE MICHAEL
1 patentMISNER STEVE
1 patentYANG YING
1 patentPORTER VENDA
1 patentShowing the top 50 of 79 patents by PatentIndex Score.