David D. Clark
12Patents
7h-index
28Co-inventors
66Inventor score
Filing activity: Apr 13, 1989 → Feb 13, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6656428B1 | Automated point of care detection system including complete sample processing capabilities | Emerging Cross-Sectional Technologies | 214 | Expired |
| US4909962A | Laundry pre-spotter comp. providing improved oily soil removal | Chemistry; Metallurgy | 95 | Expired |
| US7095311B2 | Identification coding schemes for modulated reflectance systems | Physics | 21 | Expired |
| US7256707B2 | RF transmission line and drill/pipe string switching technology for down-hole telemetry | Fixed Constructions | 15 | Expired |
| US7522762B2 | Detection, resolution, and identification of arrayed elements | Physics | 14 | Expired |
| US8813289B1 | Modular wheelchair ramp including double-channeled stringer | Fixed Constructions | 10 | Active |
| USD411083S | Roasting fork tines | General | 7 | Expired |
| USD632070S1 | Caddy for walking crutch | General | 5 | Expired |
| US10786948B2 | Multi-sensor quality inference and control for additive manufacturing processes | Emerging Cross-Sectional Technologies | 5 | Active |
| US11478854B2 | Multi-sensor quality inference and control for additive manufacturing processes | Emerging Cross-Sectional Technologies | 1 | Active |
| US12296533B2 | Multi-sensor quality inference and control for additive manufacturing processes | Emerging Cross-Sectional Technologies | 0 | Active |
| US11931956B2 | Multi-sensor quality inference and control for additive manufacturing processes | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.