Richard Layton
16Patents
8h-index
8Co-inventors
61Inventor score
Filing activity: Mar 29, 1982 → Aug 13, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4563508A | Injection moldable aromatic polyesters compositions and method of preparation | Chemistry; Metallurgy | 39 | Expired |
| US4601842A | Prevention of freezing at moderate supercooling using biogenic ice nucleation inhibitors | Human Necessities | 30 | Expired |
| US5216092A | Blends of liquid crystalline polymers of hydroquinone poly(isoterephthalates) p-hydroxybenzoic acid polymers and another LCP containing oxybisbenzene and naphthalene derivatives | Chemistry; Metallurgy | 21 | Expired |
| US5079289A | High modulus, high strength melt-processible polyester of hydroquinone poly (iso-terephthalates) containing residues of a p-hydroxybenzoic acid | Chemistry; Metallurgy | 20 | Expired |
| US5147967A | High strength polymer of hydroquinone poly(iso-terephthalate) containing residues of p-hydroxybenzoic acid | Chemistry; Metallurgy | 18 | Expired |
| US5066767A | Wholly aromatic polyesters comprising isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol | Chemistry; Metallurgy | 18 | Expired |
| US5089594A | Wholly aromatic polyester of isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol | Chemistry; Metallurgy | 17 | Expired |
| US5296542A | Heat resistant polymers and blends of hydroquinone poly (isoterephthalates) containing residues of p-hydroxybenzoic acid | Chemistry; Metallurgy | 13 | Expired |
| US4484409A | Prevention of freezing at moderate supercooling using synthetic polymeric ice nucleation inhibitors | Human Necessities | 8 | Expired |
| US5097001A | Hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid | Chemistry; Metallurgy | 6 | Expired |
| US5216091A | High strength polymers and blends of hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5204417A | High strength polymers and blends of hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5132336A | Plastic ovenware compositions | Chemistry; Metallurgy | 4 | Expired |
| US5091464A | Polymer compositions having improved molding characteristics | Chemistry; Metallurgy | 3 | Expired |
| US4952663A | Wholly aromatic polyesters with reduced char content | Chemistry; Metallurgy | 3 | Expired |
| US4994546A | Process for preparing bisphenol polyarylates | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.