Terry E. Smith
21Patents
9h-index
20Co-inventors
71Inventor score
Filing activity: Mar 9, 1987 → Dec 10, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4923694A | Hydrolysis resistant vinyl lactam amino acrylamide polymers | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5312619A | Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and hydrogen peroxide | Chemistry; Metallurgy | 18 | Expired |
| US5139770A | Cosmetic compositions containing strongly swellable, moderately crosslinked polyvinylpyrrolidone | Human Necessities | 16 | Expired |
| US5319041A | Process for the preparation of vinylpyrrolidone/vinyl acetate copolymers | Chemistry; Metallurgy | 16 | Expired |
| US5045617A | Zwitterion terpolymers of a vinyl lactam, an amino alkyl acrylamide or acrylate, and a polymerizable carboxylic acid | Chemistry; Metallurgy | 15 | Expired |
| US5395904A | Process for providing homogeneous copolymers of vinylpyrrolidone and vinyl acetate which form clear aqueous solutions having a high cloud point | Chemistry; Metallurgy | 14 | Expired |
| US5006595A | Solubilization of complexes of water-insoluble organic compounds by aqueous solutions of polyvinylpyrrolidone | Chemistry; Metallurgy | 14 | Expired |
| US5073614A | Strongly swellable, moderately crosslinked polyvinylpyrrolidone | Chemistry; Metallurgy | 12 | Expired |
| US5015708A | Precipitation polymerization of terpolymers of a vinyl lactam, a polymerizable carboxylic acid and a hydrophobic monomer in an aliphatic hydrocarbon solvent | Chemistry; Metallurgy | 12 | Expired |
| US5239053A | Purification of vinyl lactam polymers | Chemistry; Metallurgy | 9 | Expired |
| US4900775A | Solubilization of complexes of water-insoluble organic compounds by aqueous solutions of polyvinylpyrrolidone | Chemistry; Metallurgy | 9 | Expired |
| US4985487A | Zwitterion polymers | Chemistry; Metallurgy | 7 | Expired |
| US4792400A | Insoluble vinyl lactam clarifiers | Chemistry; Metallurgy | 6 | Expired |
| US4927667A | Aqueous process for preparing water-resistant coatings of hydrophobic copolymers made from hydrophilic monomers | Chemistry; Metallurgy | 6 | Expired |
| US6350200B2 | Safety tips for police batons | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4764588A | Insoluble vinyl lactam clarifiers | Chemistry; Metallurgy | 4 | Expired |
| US5219906A | Low boiling solubilizer for vinyl pyrrolidone/acrylic acid copolymers | Chemistry; Metallurgy | 2 | Expired |
| US5011895A | Precipitation polymerization of copolymers of a vinyl lactam and a polymerizable carboxylic acid using sub-surface feeding | Chemistry; Metallurgy | 2 | Expired |
| US5326880A | Asymmetrical polypyrrolidonyl compounds having a wide liquid range | Chemistry; Metallurgy | 2 | Expired |
| US4920145A | Water-soluble complexes of water-insoluble pharmaceutical compounds and preparation thereof | Human Necessities | 1 | Expired |
| US5306795A | Polymerization of vinylpyrrolidone | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.