Nathan D. Field
11Patents
6h-index
11Co-inventors
59Inventor score
Filing activity: Apr 2, 1970 → Jun 9, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4563508A | Injection moldable aromatic polyesters compositions and method of preparation | Chemistry; Metallurgy | 39 | Expired |
| US3985540A | Metal complexes of hydroxyquinoline and polymeric porous granules | Emerging Cross-Sectional Technologies | 31 | Expired |
| US3954682A | Insoluble porous polymeric-phenolic complexes | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4091819A | Padded brassieres | Human Necessities | 23 | Expired |
| US4200736A | Preparation of water-insoluble carboxymethyl cellulose absorbents | Human Necessities | 11 | Expired |
| US4200737A | Preparation of water-insoluble carboxymethyl cellulose absorbents | Chemistry; Metallurgy | 7 | Expired |
| US4575376A | Method for increasing the absorbency of cellulosic fibers | Emerging Cross-Sectional Technologies | 5 | Expired |
| USRE31323E | Preparation of water-insoluble carboxymethyl cellulose absorbents | General | 3 | Expired |
| US3970606A | N-vinyl lactam interpolymers useful as thickening agents | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4058462A | System for sustained release of phenolic material from porous granules of insoluble polymeric phenolic complexes | Human Necessities | 3 | Expired |
| US4851480A | Extrusion-grade compositions comprising mixtures of wholly aromatic polyesters | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.