Saint-Gobain Recherche
30Patents
0Active
30Granted
38Portfolio score
Filing activity: Aug 3, 1984 → May 12, 2006
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5657149A | Architectural electrochromic pane | Physics | 148 | Expired |
| US6103363A | Substrate with a photocatalytic coating | Emerging Cross-Sectional Technologies | 104 | Expired |
| US5889608A | Architectural electrochromic pane | Physics | 80 | Expired |
| US4950444A | Process for the formation of fiber felt containing an additional product | Human Necessities | 61 | Expired |
| US5167710A | Process for manufacturing a cement mixture containing reinforcing fibers and products obtained therefrom | Emerging Cross-Sectional Technologies | 54 | Expired |
| US7309664B1 | Substrate with a photocatalytic coating | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5231531A | Electrochromatic glazings | Fixed Constructions | 43 | Expired |
| US4952423A | Production of a transparent electric conductor | Emerging Cross-Sectional Technologies | 31 | Expired |
| US4578102A | Quenching or tempering by means of a two-phase jet | Chemistry; Metallurgy | 14 | Expired |
| US5346864A | Process of production of a glass intended to be transformed into continuous or stable fibers | Chemistry; Metallurgy | 14 | Expired |
| US5420082A | Process of production of a glass intended to be transformed into continuous or staple fibers | Chemistry; Metallurgy | 13 | Expired |
| US5178657A | Binder and binder-based size for mineral fibers | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4944984A | Window glass for motor vehicles and a method for the manufacture thereof | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4769277A | Substratum for soil-free cultivation | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4672001A | Adhesive layer used in the manufacture of laminated glasses and laminated glasses comprising such a layer | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6254660A | Corrosion-resistant alloy, preparation process and article made from the alloy | Chemistry; Metallurgy | 9 | Expired |
| US5183491A | Material for the tempering of glass | Chemistry; Metallurgy | 8 | Expired |
| US5039573A | Polyurethane layer possessing energy-absorbing properties and its use in safety glass | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6332640A | Window with a profiled bead comprising a covering attachment | Performing Operations; Transporting | 7 | Expired |
| US4675237A | Adhesive layer used in the manufacture of laminated glass and laminated glasses comprising such a layer | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4619681A | Method and apparatus for measurement of stress in float glass | Physics | 7 | Expired |
| US4793466A | Device for detecting a sheet of glass | Performing Operations; Transporting | 6 | Expired |
| US4826722A | Forming of felts which have an isotropic structure | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7786033B2 | Substrate with a photocatalytic coating | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4607372A | Technology of electric fusion of glass | Emerging Cross-Sectional Technologies | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.