David Hahn
6Patents
4h-index
5Co-inventors
50Inventor score
Filing activity: Sep 27, 1996 → Aug 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5827904A | Medical implant composition | Chemistry; Metallurgy | 84 | Expired |
| US6932116B2 | Fiber reinforced composite liner for lining an existing conduit and method of manufacture | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US6738985B2 | Disposable sweatband liner | Human Necessities | 19 | Expired |
| US11454036B1 | Moisture resistant engineered hardwood veneer flooring | Fixed Constructions | 4 | Active |
| US11773604B1 | Moisture resistant engineered hardwood veneer flooring | Fixed Constructions | 0 | Active |
| US12146325B1 | Moisture resistant engineered hardwood veneer flooring | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.