Jeffrey C. Marks
9Patents
5h-index
13Co-inventors
60Inventor score
Filing activity: Jul 17, 1978 → Sep 12, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8282452B2 | Roof assembly for an air handler | Mechanical Engineering; Lighting; Heating | 98 | Active |
| US6672375B1 | Fin tube heat exchanger with divergent tube rows | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6959972B2 | Tri-action hinge and latching mechanism for a door panel | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5111921A | Park brake sensor and transmission override | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US9441855B2 | Adaptable HVAC unit base | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US4225151A | Tractor with large caster angle to improve steering clearance | Performing Operations; Transporting | 5 | Expired |
| US4696205A | Three-speed planetary transmission | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10082315B2 | Adaptable HVAC unit base | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US6945041B2 | Bent axis hydrostatic module with multiple yokes | Mechanical Engineering; Lighting; Heating | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.