Gerald E. Mader
16Patents
10h-index
4Co-inventors
61Inventor score
Filing activity: May 27, 1986 → Jul 31, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5464259A | Door latch assembly with meltable fuse mechanism | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5520427A | Breakaway lever with wedge release mechanism | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5484179A | Failsafe electric locking lever trim | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5690501A | "Electrical power transfer for 3/4"" offset pivots" | Fixed Constructions | 16 | Expired |
| US5445423A | Breakaway lever clutch | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5762385A | Push pad trigger release exit device with infinite deadlocking | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5904384A | Push pad trigger release exit device with infinite deadlocking | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5609371A | Push pad trigger release exit device with infinite deadlocking | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5673949A | Push pad trigger release for a vertical rod exit device | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4653624A | Fluid shear coupling apparatus having fluid modulating valve | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5564760A | Door lever assembly having non-machined fastenerless trim | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5570916A | Breakaway lever clutch with vertical lift trim | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5516161A | Breakaway lever clutch with cam drive pin | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4913273A | Fluid shear coupling apparatus having a modulating valve with a movable aperture | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5566994A | Breakaway lever with reset mechanism | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4977990A | Free floating dam for a fluid shear coupling apparatus | Mechanical Engineering; Lighting; Heating | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.