Ivan Lee
22Patents
14h-index
19Co-inventors
78Inventor score
Filing activity: Dec 9, 1980 → Jun 23, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7326708B2 | Phosphoric acid salt of a dipeptidyl peptidase-IV inhibitor | Human Necessities | 46 | Expired |
| US5993923A | Acrylic emulsion coating for rubber articles | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5712346A | Acrylic emulsion coatings | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4438232A | Carboxylated acrylate styrene butadiene adhesives | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5700585A | Acrylic emulsion coatings for formed articles | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5234736A | Stock for labels and tapes utilizing siliconized emulsion based pressure-sensitive adhesives | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6706836B1 | Hydrophilic polymers, pressure sensitive adhesives and coatings | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6465591B1 | Acrylic emulsion coating for films, paper and rubber | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4994538A | Siliconized emulsion based pressure-sensitive adhesives | Chemistry; Metallurgy | 22 | Expired |
| US5691069A | Acrylic emulsion coatings for rubber articles | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5221706A | Tackifiable acrylic emulsion pressure-sensitive adhesive having excellent low-temperature performance | Chemistry; Metallurgy | 19 | Expired |
| US5895801A | Pressure-sensitive adhesives for marking films | Chemistry; Metallurgy | 15 | Expired |
| US6284856A | Acrylate, silicone, styrene, urethane copolymer coatings for natural and synthetic rubber articles | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4374884A | Pile carpet having a water activatable adhesive | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4471082A | Adhesives and uses thereof | Textiles; Paper | 14 | Expired |
| US6147165A | Pressure-sensitive adhesives for marking films | Chemistry; Metallurgy | 12 | Expired |
| US6569949B1 | Pressure-sensitive adhesives for marking films | Chemistry; Metallurgy | 11 | Expired |
| US4508864A | Pressure sensitive adhesives | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6107382A | Process for the production of improved PSA's | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6306982A | Process for the production of general purpose PSA's | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6706356B2 | High solids content, low-viscosity emulsion polymers | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6828399B2 | Acrylic emulsion coating for films, paper and rubber | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.