David M. Hess
13Patents
5h-index
21Co-inventors
66Inventor score
Filing activity: Apr 24, 1987 → Jan 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5148473A | Pager and radiotelephone apparatus | Electricity | 142 | Expired |
| US4741018A | Speakerphone using digitally compressed audio to control voice path gain | Electricity | 88 | Expired |
| US7184794B2 | Electronic apparatus and system with multi-purpose interface | Electricity | 71 | Expired |
| US5546275A | Electrical module mounting apparatus | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5459640A | Electrical module mounting apparatus and method thereof | Emerging Cross-Sectional Technologies | 15 | Expired |
| US8354052B1 | Process for manufacturing microconduit networks formed by electrospinning techniques | Textiles; Paper | 4 | Active |
| US7740821B2 | Highly condensed mesoporous silicate compositions and methods | Chemistry; Metallurgy | 3 | Active |
| US8880752B2 | Customizing and/or multiplexing universal serial bus pins | Physics | 3 | Active |
| US8509738B2 | Secure device identification protocol with autonomous determination of specific class and capabilities of an electronic device cradle connected to an electronic device | Electricity | 1 | Active |
| US9174422B1 | Apparatus for manufacturing microconduit networks formed by electrospinning techniques | Textiles; Paper | 1 | Active |
| US5301365A | Bidirectional clocking apparatus with automatic sensing | Physics | 1 | Expired |
| US12337448B2 | Hinge-rod removal and insertion tool | Performing Operations; Transporting | 0 | Active |
| US9828483B1 | Apparatus for manufacturing microconduit networks formed by electrospinning techniques | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.