Inventor · disambiguated record
Jack Ryer
Also filed as: BROIS STANLEY · BROIS STANLEY J · FELDMAN NICHOLAS · RYER JACK
62 granted patents·1,465 citations·filing 1973–1998
99Inventor score
Top patents by PatentIndex Score
62 records- 0197US4702850APower transmitting fluids containing esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanolsEXXON RESEARCH ENGINEERING CO·Filed 1986·Granted Oct 27, 1987·117 cites·10 claims
- 0297US4102798AOxazoline additives useful in oleaginous compositionsEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Jul 25, 1978·97 cites·31 claims
- 0395US5395539AAmide containing friction modifier for use in power transmission fluidsEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Mar 7, 1995·91 cites·10 claims
- 0495US4344853AFunctional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidantsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Aug 17, 1982·60 cites·10 claims
- 0594US4210424ACombination of ethylene polymer, normal paraffinic wax and nitrogen containing compound (stabilized, if desired, with one or more compatibility additives) to improve cold flow properties of distillate fuel oilsEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jul 1, 1980·54 cites·18 claims
- 0693US5484543AAmide containing friction modifier for use in power transmission fluidsEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Jan 16, 1996·56 cites·10 claims
- 0793US5330667ATwo-cycle oil additiveEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Jul 19, 1994·71 cites·39 claims
- 0891US4209422AMulticomponent demulsifier, method of using the same and hydrocarbon containing the sameEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jun 24, 1980·62 cites·15 claims
- 0991US4176073AMolybdenum complexes of lactone oxazoline dispersants as friction reducing antiwear additives for lubricating oilsEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Nov 27, 1979·37 cites·17 claims
- 1091US4169836AOxazoline containing additiveEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Oct 2, 1979·26 cites·9 claims
- 1189US4116877AElastomer compatible seal swell additive for automatic transmission fluids, power transmission fluids and hydraulic steering applicationsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Sep 26, 1978·41 cites·9 claims
- 1289US4069023ACarboxylate esters of 1-aza-3,7-dioxabicyclo[3.3.0] oct-5-yl methyl alcohols, their preparation and use as additives for oleaginous compositionsEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Jan 17, 1978·35 cites·16 claims
- 1387US4049564AOxazoline derivatives as additives useful in oleaginous compositionsEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Sep 20, 1977·38 cites·10 claims
- 1485US4017406ACarboxylate half esters of 1-aza-3,7-dioxabicyclo[3.3.0] oct-5-yl methyl alcohols, their preparation and use as additives for oleaginous compositionsEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Apr 12, 1977·24 cites·12 claims
- 1584US5242612AMixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositionsEXXON CHEMICAL PATENTS INC·Filed 1989·Granted Sep 7, 1993·35 cites·169 claims
- 1684US5185090ALow pressure derived mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions and process for preparing sameEXXON CHEMICAL PATENTS INC·Filed 1990·Granted Feb 9, 1993·38 cites·66 claims
- 1783US4277353AOil-soluble substituted mono and bicyclic oxazolidines, their preparation and use as additives for functional fluidsEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Jul 7, 1981·30 cites·5 claims
- 1882US4209411AMethylol polyesters of C12 -C22 hydrocarbon substituted succinic anhydride or acid, their preparation and use as additives for lubricants and fuelsEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Jun 24, 1980·20 cites·11 claims
- 1982US4195976AAdditive useful in oleaginous compositionsEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Apr 1, 1980·22 cites·7 claims
- 2081US5135669AHydrogenated lecithin for friction and flow propertiesEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Aug 4, 1992·25 cites·16 claims
- 2181US5078893ASynergistic combination of additives useful in power transmitting compositionsEXXON CHEMICAL PATENTS INC·Filed 1988·Granted Jan 7, 1992·32 cites·44 claims
- 2280US3955938AGasoline composition containing a sodium additiveEXXON RESEARCH ENGINEERING CO·Filed 1973·Granted May 11, 1976·24 cites·1 claims
- 2379US5282990ASynergistic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engineEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Feb 1, 1994·32 cites·43 claims
- 2478US5314633ALow pressure derived mixed phosphorous- and sulfur- containing reaction products useful in power transmitting compositions and process for preparing sameEXXON CHEMICAL PATENTS INC·Filed 1992·Granted May 24, 1994·25 cites·10 claims
- 2578US4153566AOxazoline additives useful in oleaginous compositionsEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted May 8, 1979·23 cites·10 claims
- 2677US4776969ACyclic phosphate additives and their use in oleaginous compositionsEXXON CHEMICAL PATENTS INC·Filed 1986·Granted Oct 11, 1988·27 cites·85 claims
- 2777US4411808AMultifunctional additive for power transmission shift fluidsEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted Oct 25, 1983·24 cites·7 claims
- 2871US4664826AMetal salt esters of hydrocarbyl substituted succinic acid or anhydride and thio alkanolsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted May 12, 1987·21 cites·54 claims
- 2970US5320768AHydroxy ether amine friction modifier for use in power transmission fluids and anti-wear additives for use in combination therewithEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Jun 14, 1994·22 cites·9 claims
- 3066US5326487AMixed phosphorous- and sulfur- containing reaction products useful in power transmitting compositionsEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Jul 5, 1994·16 cites·18 claims
- 3163US5443744ANon silicone aggresive alkyl phosphates as lubrication oil additivesEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Aug 22, 1995·16 cites·8 claims
- 3263US4797219ANovel dispersants for oleaginous compositionsEXXON CHEMICAL PATENTS INC·Filed 1987·Granted Jan 10, 1989·18 cites·24 claims
- 3361US4474674AMultifunctional additives for functional fluids and lubricantsEXXON RESEARCH ENGINEERING CO·Filed 1983·Granted Oct 2, 1984·10 cites·14 claims
- 3460US4092127AAnti-dieseling additive for spark ignition enginesEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted May 30, 1978·14 cites·5 claims
- 3560US4069162AHaze free oil additive compositions containing polymeric viscosity index improver and process for producing said compositionsEXXON RESEARCH ENGINEERING CO·Filed 1975·Granted Jan 17, 1978·15 cites·7 claims
- 3659US4760170ASolution process for preparing metal salt esters of hydrocarbyl substituted succinic acid or anhydride and alkanolsEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted Jul 26, 1988·7 cites·16 claims
- 3758US4116643AAmine salts of carboxylate half esters of 1-aza-3,7-dioxabicyclo [3.3.0] oct-5-yl methyl alcohols, their preparation and use as additives for gasoline and middle distillate fuelsEXXON RESEARCH ENGINEERING CO·Filed 1977·Granted Sep 26, 1978·11 cites·11 claims
- 3857US6028210AProcess for making sulfur boron antiwear agents for lubricating compositionsEXXON CHEMICAL PATENTS INC·Filed 1998·Granted Feb 22, 2000·13 cites·7 claims
- 3955US5885943ASulfur boron antiwear agents for lubricating compositionsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Mar 23, 1999·12 cites·15 claims
- 4051US4589993APower transmission shift fluids containing two-component friction modifier additiveEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted May 20, 1986·9 cites·7 claims
- 4151US4532062AAdditive for power transmission shift fluidsEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Jul 30, 1985·9 cites·5 claims
- 4250US4396518ADemulsifier composition for automatic transmission fluidsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Aug 2, 1983·9 cites·4 claims
- 4350US4328003AAlcohol fuels of decreased corrosivityEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted May 4, 1982·11 cites·7 claims
- 4449US5773392AOil soluble complexes of phosphorus-containing acids useful as lubricating oil additivesEXXON CHEMICAL PATENTS INC·Filed 1996·Granted Jun 30, 1998·11 cites·11 claims
- 4547US5872082AMethod for increasing the static coefficient of friction in oleaginous compositionsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Feb 16, 1999·10 cites·7 claims
- 4646US5582761AIncreasing the friction durability of power transmission fluids through the use of oil soluble competing additivesEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Dec 10, 1996·7 cites·9 claims
- 4746US4589991AProcess for the solubilization of mercaptobenzothiazole in a lubricating oil compositionEXXON RESEARCH ENGINEERING CO·Filed 1985·Granted May 20, 1986·9 cites·23 claims
- 4845US5811377ALow molecular weight basic nitrogen-containing reaction products as enhanced phosphorus/boron carriers in lubrication oilsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Sep 22, 1998·9 cites·11 claims
- 4945US4277354AOil-soluble hydrocarbyl substituted 1-aza-3,7-dioxabicyclo[3.3.0]oct-5-yl methyl alcohols, as additives for functional fluidsEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Jul 7, 1981·4 cites·6 claims
- 5042US4936867ANovel dispersants for oleaginous compositionsEXXON CHEMICAL PATENTS INC·Filed 1989·Granted Jun 26, 1990·8 cites·12 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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