David E. Wenstrup
22Patents
8h-index
15Co-inventors
72Inventor score
Filing activity: Nov 16, 1992 → Mar 31, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7709405B2 | Non-woven composite | Emerging Cross-Sectional Technologies | 18 | Active |
| US7521386B2 | Moldable heat shield | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7018429B1 | Process for coloring a textile substrate | Textiles; Paper | 14 | Expired |
| US7341963B2 | Non-woven material with barrier skin | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7157137B2 | Varied density nonwoven | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7229938B2 | Heat and flame shield | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7696112B2 | Non-woven material with barrier skin | Emerging Cross-Sectional Technologies | 9 | Active |
| US7605097B2 | Fiber-containing composite and method for making the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US7153794B2 | Heat and flame shield | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7428803B2 | Ceiling panel system with non-woven panels having barrier skins | Emerging Cross-Sectional Technologies | 8 | Active |
| US7651964B2 | Fiber-containing composite and method for making the same | Emerging Cross-Sectional Technologies | 6 | Active |
| US7446065B2 | Heat and flame shield | Emerging Cross-Sectional Technologies | 6 | Active |
| US7454817B2 | Heat and flame shield | Emerging Cross-Sectional Technologies | 5 | Active |
| US5364417A | Method of dyeing nylon fiber with acid dye: sullfamic acid | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8137957B2 | Non-woven cover for containing and abating odiferous organic emanations | Emerging Cross-Sectional Technologies | 4 | Active |
| US7914635B2 | Fiber-containing composite and method for making the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US10443190B2 | Fire resistant composite roofing membrane | Fixed Constructions | 4 | Active |
| US9138684B2 | Filter for removal of heavy metals | Performing Operations; Transporting | 3 | Active |
| US6835677B2 | Composite for use in the manufacture of transportation vehicle seating trim | Emerging Cross-Sectional Technologies | 3 | Expired |
| US12146322B2 | Bitumen roofing composite | Fixed Constructions | 0 | Active |
| US6875713B1 | Moldable composite material and method of producing same | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11987985B2 | Metal roofing system | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.