Bernard Boutevin
54Patents
8h-index
97Co-inventors
81Inventor score
Filing activity: Jun 29, 1982 → Dec 2, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5635576A | Crosslinkable material which may be used in opto-electronics, process for producing this material, and monomer allowing this material to be obtained | Physics | 21 | Expired |
| US4717744A | Fluorinated telomers containing hydrophilic groups, process for preparation thereof, and the use thereof as surfactants in aqueous media | Human Necessities | 20 | Expired |
| US4633004A | Fluorosilanes and process for their preparation | Chemistry; Metallurgy | 19 | Expired |
| US5567794A | Polymer material of the polyurethane acrylate type for coating an optical fiber or for an optical fiber tape | Chemistry; Metallurgy | 14 | Expired |
| US5208312A | Silicones which contain lateral peripheral vinyl ether groups having aliphatic or aromatic urethanes | Textiles; Paper | 13 | Expired |
| US5496899A | Crosslinkable polymer material which may be used in non-linear optics and process for obtaining it | Physics | 12 | Expired |
| US5453528A | Optimized process for inert fluorinated silanes | Chemistry; Metallurgy | 8 | Expired |
| US6255422A | Polymerization in the presence of a stable free radical and of an iniferter | Chemistry; Metallurgy | 8 | Expired |
| US6740173B1 | Method for protecting metals against corrosion and non-polluting reactive composition therefor | Chemistry; Metallurgy | 7 | Expired |
| US5753764A | Product for forming a coating onto a support and preparation process of this product | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4518794A | Telomers which can be cross-linked by light | Chemistry; Metallurgy | 6 | Expired |
| US7078473B2 | Radical polymerization methods and halogenated polymers | Chemistry; Metallurgy | 6 | Expired |
| US4992104A | Method for preparing mortars and concretes using polyfluorinated surface-active compounds as water-reducing plasticizers | Chemistry; Metallurgy | 5 | Expired |
| US5798421A | Water-soluble associative triblock copolymers | Chemistry; Metallurgy | 5 | Expired |
| US6428893B1 | Graded index plastics optical fiber and a method of continuously fabricating a graded index plastics optical fiber | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7615600B2 | Fluoropolymers and membranes prepared from such polymers, in particular for fuel cells and method for synthesizing such polymers | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4499022A | Organometallic telomers, methods of preparation and biocidal compositions obtained | Chemistry; Metallurgy | 4 | Expired |
| US5728749A | Photocrosslinkable compositions based on crafted reactive telomer of trifluoroethyl methacrylate and processes for their preparation | Chemistry; Metallurgy | 4 | Expired |
| US4740640A | Perchlorofluorinated hydrocarbons and process for their preparation | Chemistry; Metallurgy | 3 | Expired |
| US4638018A | Acrylic telomers with grafts which can be cross linked by light, their synthesis and their applications in coating metals | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6982106B2 | Structures with multiple polymeric layers | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5436309A | Photo-crosslinkable silicones comprising oxyalkylene styrene groups and their use | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5189093A | Batching process for treatment of carbon fibers | Chemistry; Metallurgy | 2 | Expired |
| US7285597B2 | Radical polymerization processes for preparing halogenated polymers, and halogenated polymers | Chemistry; Metallurgy | 2 | Active |
| US5196614A | Process for preparing brominated telomers of chlorotrifluoroethylene | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.