Warren A. Kaplan
22Patents
5h-index
19Co-inventors
66Inventor score
Filing activity: Jun 29, 1993 → May 8, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5496869A | Methods and compositions for preparing rigid foams with non-chlorofluorocarbon blowing agents | Chemistry; Metallurgy | 23 | Expired |
| US6066681A | Open celled polyurethane foams and methods and compositions for preparing such foams | Chemistry; Metallurgy | 8 | Expired |
| US6211257A | Open celled polyurethane foams and methods and compositions for preparing such foams | Chemistry; Metallurgy | 7 | Expired |
| US5332860A | Polyols useful for preparing polyurethane foams having improved retention of insulative properties, polyurethane foams prepared therewith and methods for the preparation thereof | Chemistry; Metallurgy | 6 | Expired |
| US5373030A | Polyurethane foams having improved retention of insulative properties and methods for the preparation thereof | Chemistry; Metallurgy | 6 | Expired |
| US5464561A | Methods and compositions for preparing rigid foams with non-chlorofluorocarbon blowing agents | Chemistry; Metallurgy | 5 | Expired |
| US5407967A | Methods and compositions for preparing rigid forms with non-chlorofluorocarbon blowing agents | Chemistry; Metallurgy | 5 | Expired |
| US5600019A | Polyisocyanate based polymers perpared from formulations including non-silicone surfactants and method for the preparation thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US10882946B2 | Polyester-epoxide polymer compositions | Chemistry; Metallurgy | 1 | Active |
| US5674918A | Polyisocyanate based polymers prepare from formulations including non-silicone surfactants and method for the preparation thereof | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11066550B2 | Polyether-epoxide polymer compositions | Chemistry; Metallurgy | 1 | Active |
| US11584872B2 | Low VOC polyurethane adhesive | Chemistry; Metallurgy | 0 | Active |
| US11970571B2 | Polyol-epoxide polymers for NVH damping applications | Chemistry; Metallurgy | 0 | Active |
| US8916620B2 | Process for polyurethane-modified polyisocyanurate foam with improved thermal stability | Chemistry; Metallurgy | 0 | Active |
| US12104008B2 | Solid-solid phase-change materials | Emerging Cross-Sectional Technologies | 0 | Active |
| US11111370B2 | Promoted membrane for single-ply roofing | Fixed Constructions | 0 | Active |
| US11667821B2 | One-component adhesive compositions | Chemistry; Metallurgy | 0 | Active |
| US11168238B2 | Low VOC polyurethane adhesive | Chemistry; Metallurgy | 0 | Active |
| US9212250B2 | Method of improving mechanical strength of flexible polyurethane foams made from bio-based polyols, the polyol compositions utilized therein and the foams produced thereby | Chemistry; Metallurgy | 0 | Active |
| US11059933B2 | Isocyanate-modified polyester-epoxide polymer compositions | Chemistry; Metallurgy | 0 | Active |
| US12037489B2 | Polyol blends and rigid foams with improved low-temperature r-values | Chemistry; Metallurgy | 0 | Active |
| US11993708B2 | Polyol blends and rigid foams with improved low-temperature R-values | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.