Norman W. Thomas
12Patents
8h-index
13Co-inventors
69Inventor score
Filing activity: Aug 21, 1975 → Dec 23, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4383391A | Seed coating composition based on carbamate pesticide and non-alkaline amorphous carbon | Human Necessities | 62 | Expired |
| US4020142A | Chemical modification of polybenzimidazole semipermeable | Chemistry; Metallurgy | 54 | Expired |
| US4071503A | Polycarbodiimide modification of polyesters for extrusion applications | Chemistry; Metallurgy | 41 | Expired |
| US5866512A | Plant growth inhibition using the R-isomer of esprocarb | Human Necessities | 29 | Expired |
| US4438593A | Anti-fungal performance in pelleted seeds through use of hydrophobes | Human Necessities | 18 | Expired |
| US4101601A | Epoxy-catalyst additive system to produce higher I.V. polybutylene terephthalate from low I.V. polymer | Chemistry; Metallurgy | 11 | Expired |
| US4128599A | Polyamides for extrusion applications | Chemistry; Metallurgy | 10 | Expired |
| US4110302A | Reinforced polycarbodiimide modified polyalkylene terephthalate | Chemistry; Metallurgy | 9 | Expired |
| US4452601A | Process for the thermal stabilization of acrylic fibers and films | Textiles; Paper | 7 | Expired |
| US4111684A | Herbicide-filled cellulose ester particles having controlled release properties | Human Necessities | 6 | Expired |
| US4106926A | Sintered herbicide-filled cellulose ester particles having improved resistance to water leaching | Human Necessities | 4 | Expired |
| US6207695A | Chiral imidazole fungicidal compositions and methods for their use | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.