David Durand
25Patents
15h-index
8Co-inventors
74Inventor score
Filing activity: Apr 10, 1978 → Jul 29, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5531020A | Method of making subsurface electronic circuits | Emerging Cross-Sectional Technologies | 119 | Expired |
| US4670084A | Apparatus for applying a dye image to a member | Emerging Cross-Sectional Technologies | 118 | Expired |
| US5631191A | Method for connecting a die to electrically conductive traces on a flexible lead-frame | Electricity | 68 | Expired |
| US5326636A | Assembly using electrically conductive cement | Emerging Cross-Sectional Technologies | 50 | Expired |
| US5047260A | Method for producing a shielded plastic enclosure to house electronic equipment | Electricity | 44 | Expired |
| US5180523A | Electrically conductive cement containing agglomerate, flake and powder metal fillers | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5180513A | Shielded plastic enclosure to house electronic equipment | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6039355A | Daily planning calendar | Performing Operations; Transporting | 30 | Expired |
| US5006397A | Printed circuit board | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4960614A | Printed circuit board | Electricity | 27 | Expired |
| US5183593A | Electrically conductive cement | Electricity | 27 | Expired |
| US4174250A | Apparatus for sublimation imprinting tiles | Performing Operations; Transporting | 26 | Expired |
| US4863757A | Printed circuit board | Electricity | 26 | Expired |
| US4587155A | Method of applying a dye image to a plastic member and the image bearing member thereby formed | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5093038A | Ultraviolet curable ink composition | Electricity | 15 | Expired |
| US5061551A | Printed circuit board | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4157874A | Dye marking device | Performing Operations; Transporting | 13 | Expired |
| US4668239A | Method of applying a dye image to a plastic member | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4401686A | Printed circuit and method of forming same | Electricity | 11 | Expired |
| US5036128A | Printed circuit board | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4656314A | Printed circuit | Electricity | 9 | Expired |
| US4172418A | Electrostatic printing apparatus and method | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5455394A | Flexible printed polymer lead frame | General | 6 | Revoked |
| US6761393B2 | Hinge system for motor vehicle boot lid comprising an articulated arm and a sliding arm | Fixed Constructions | 3 | Expired |
| US9873489B2 | Marker-buoy deployment system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.