Georges Ravet
33Patents
11h-index
17Co-inventors
72Inventor score
Filing activity: Feb 22, 1979 → Dec 13, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4842651A | Agent for pre-treatment of rough mineral materials for pigmentary applications | Chemistry; Metallurgy | 47 | Expired |
| US5954967A | Method of producing milling adjuvants and/or dispersive agents, by physicochemical separation; adjuvants and agents thus obtained; and uses of same | Chemistry; Metallurgy | 39 | Expired |
| US4868228A | Grinding agent based upon neutralized acrylic polymers and/or copolymers for aqueous suspensions of coarse mineral materials for pigments applications | Chemistry; Metallurgy | 31 | Expired |
| US4840985A | Grinding agent based and/or copolymers for aqueous suspension of coarse mineral materials for pigment applications | Chemistry; Metallurgy | 25 | Expired |
| US5278248A | Water-soluble polymers and/or copolymers possessing increased biodegradability, and their applications | Chemistry; Metallurgy | 21 | Expired |
| US5145902A | Application to aqueous calcium carbonate pigment suspensions of a polycarboxylic agent with phosphoric or phosphonic groups which inhibit the shock effect caused by the introduction of an electrolyte at high concentration | Textiles; Paper | 20 | Expired |
| US5181662A | Process for grinding calcium carbonate in aqueous media | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4282140A | Acrylic cement applicable in bone surgery and in stomatology | Human Necessities | 14 | Expired |
| US4482606A | Isodiametrical microcapsules with regularized diameters and process for producing same | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5432239A | A process for using grinding and/or dispersing agent containing polymers and/or copolymers partiallly neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications | Chemistry; Metallurgy | 13 | Expired |
| US5275650A | Agent for grinding lime to augment its reactivity | Chemistry; Metallurgy | 12 | Expired |
| US5432238A | Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications | Chemistry; Metallurgy | 10 | Expired |
| US6545059B1 | Treated mineral fillers suspensions of these fillers in polyols and their uses in polyurethane foams | Chemistry; Metallurgy | 10 | Expired |
| US5736601A | Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications | Chemistry; Metallurgy | 10 | Expired |
| US6159390A | Treated mineral fillers suspensions of these fillers in polyols and their uses in polyurethane foams | Chemistry; Metallurgy | 8 | Expired |
| US5109090A | Compatibility agent for aqueous polypigmentary suspensions containing hydrated calcium sulfate | Chemistry; Metallurgy | 7 | Expired |
| US5464895A | Organophosphate dispersing agent, filled thermosetting composition containing same, and application thereof | Chemistry; Metallurgy | 6 | Expired |
| US5412139A | Organophosphate dispersing agent, filled thermosetting composition containing same, and application thereof | Chemistry; Metallurgy | 6 | Expired |
| US5573188A | Process for grinding calcium carbonate in aqueous media | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5110358A | Compatibility agent for aqueous polypigmentary suspensions containing hydrated calcium sulfate | Chemistry; Metallurgy | 4 | Expired |
| US5961836A | Method of producing milling adjuvants and/or dispersive agents, by physicochemical separation; adjuvants and agents thus obtained; and uses of same | Chemistry; Metallurgy | 4 | Expired |
| US4857622A | Scale and settlement inhibiting agent for use in treating industrial and/or household water | Chemistry; Metallurgy | 4 | Expired |
| US5147506A | Compatibility agent for aqueous polypigmentary suspensions containing hydrated calcium sulfate | Chemistry; Metallurgy | 4 | Expired |
| US6297317A | Water-retaining and optical-brightner-activating polymer composition, paper coating colors and sheets of coated paper thus obtained | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6787575B1 | Method for processing a mineral fillers with a phosphate, said fillers and their uses | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.