Stephen Weinhold
19Patents
5h-index
33Co-inventors
66Inventor score
Filing activity: Jun 21, 1991 → Sep 23, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6474499B2 | Container base cup having reduced heat gain | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5290560A | Extrusion of an admixture of a meltable binder and a food or drug | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6159406A | Process for rapid crystallization of polyesters and co-polyesters via in-line drafting and flow-induced crystallization | Performing Operations; Transporting | 26 | Expired |
| US5980797A | Apparatus and method for molding polyester articles having low acetaldehyde content directly from the melt formation using flash tank devoltatilization | Emerging Cross-Sectional Technologies | 23 | Expired |
| US7459113B2 | Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7745512B2 | Polyester polymer and copolymer compositions containing carbon-coated iron particles | Emerging Cross-Sectional Technologies | 4 | Active |
| US7868125B2 | Production of non-solid-stated polyester particles having solid-stated properties | Emerging Cross-Sectional Technologies | 4 | Active |
| US8022168B2 | Spheroidal polyester polymer particles | Emerging Cross-Sectional Technologies | 2 | Active |
| US9062200B2 | Polyester blends exhibiting low temperature toughness | Emerging Cross-Sectional Technologies | 1 | Active |
| US8039578B2 | Polyester composition with modifier hydroxyl compound | Emerging Cross-Sectional Technologies | 0 | Active |
| US8057726B2 | Screw designs having improved performance with low melting PET resins | Performing Operations; Transporting | 0 | Active |
| US7989577B2 | Production of non-solid-stated polyester particles having solid-stated properties | Emerging Cross-Sectional Technologies | 0 | Active |
| US8968615B2 | Low melting polyester polymers | Emerging Cross-Sectional Technologies | 0 | Active |
| US10370486B2 | Polyester polymer particles having a small surface to center molecular weight gradient | Emerging Cross-Sectional Technologies | 0 | Active |
| US8058360B2 | Polyester blends exhibiting low temperature toughness | Emerging Cross-Sectional Technologies | 0 | Active |
| US7935399B2 | Low melting polyester polymers | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8859681B2 | Polyester blends exhibiting low temperature toughness | Emerging Cross-Sectional Technologies | 0 | Active |
| US8247522B2 | Production of non-solid-stated polyester particles having solid-stated properties | Emerging Cross-Sectional Technologies | 0 | Active |
| US7776942B2 | Polyester polymer and copolymer compositions containing particles of titanium nitride and carbon-coated iron | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.