Steven Lee Stafford
26Patents
9h-index
40Co-inventors
75Inventor score
Filing activity: May 30, 1989 → Sep 25, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5340884A | Polyamide concentrate useful for producing blends having improved flavor retaining property and clarity | Emerging Cross-Sectional Technologies | 105 | Expired |
| US5258233A | Polyester/polyamide blend having improved flavor retaining property and clarity | Emerging Cross-Sectional Technologies | 71 | Expired |
| US7375154B2 | Polyester/polyamide blend having improved flavor retaining property and clarity | Emerging Cross-Sectional Technologies | 69 | Expired |
| US5266413A | Copolyester/polyamide blend having improved flavor retaining property and clarity | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6444283B1 | Polyester-polyamide blends with reduced gas permeability and low haze | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5650469A | Polyester/polyamide blend having improved flavor retaining property and clarity | Chemistry; Metallurgy | 39 | Expired |
| US6239233A | Polyester/polyamide blends with improved color | Chemistry; Metallurgy | 25 | Expired |
| US6777048B2 | Polyester compositions containing silicon carbide | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5985389A | Polyester and optical brightener blend having improved properties | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7368523B2 | Polyester polymer and copolymer compositions containing titanium nitride particles | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6903154B2 | Polyesters and polyester containers having a reduced coefficient of friction and improved clarity | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7868125B2 | Production of non-solid-stated polyester particles having solid-stated properties | Emerging Cross-Sectional Technologies | 4 | Active |
| US7288586B2 | Polyester based cobalt concentrates for oxygen scavenging compositions | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7641950B2 | Polyester/polyamide blend having improved flavor retaining property and clarity | Emerging Cross-Sectional Technologies | 3 | Active |
| US8039577B2 | Polyester polymer and copolymer compositions containing titanium nitride particles | Emerging Cross-Sectional Technologies | 3 | Active |
| US8865261B2 | Extrusion coating of elongated substrates | Emerging Cross-Sectional Technologies | 3 | Active |
| US9919503B2 | Extrusion coating of elongated substrates | Emerging Cross-Sectional Technologies | 2 | Active |
| US8431202B2 | Aluminum/alkaline or alkali/titanium containing polyesters having improved reheat, color and clarity | Emerging Cross-Sectional Technologies | 1 | Active |
| US7989577B2 | Production of non-solid-stated polyester particles having solid-stated properties | Emerging Cross-Sectional Technologies | 0 | Active |
| US8791187B2 | Aluminum/alkyline or alkali/titanium containing polyesters having improved reheat, color and clarity | Emerging Cross-Sectional Technologies | 0 | Active |
| US9920526B2 | Coated structural members having improved resistance to cracking | Fixed Constructions | 0 | Active |
| US8057726B2 | Screw designs having improved performance with low melting PET resins | Performing Operations; Transporting | 0 | Active |
| US4956443A | Polyester from hydroxyethoxyphenoxy acetic acid with improve gas barrier properties | Chemistry; Metallurgy | 0 | Expired |
| US7399802B2 | Polyesters and polyester containers having a reduced coefficient of friction and improved clarity | Emerging Cross-Sectional Technologies | 0 | Active |
| US8039578B2 | Polyester composition with modifier hydroxyl compound | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.