Daniel D. Culmer
14Patents
8h-index
10Co-inventors
69Inventor score
Filing activity: Feb 12, 1975 → Jun 19, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4179310A | Laser trim protection process | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4272775A | Laser trim protection process and structure | Electricity | 21 | Expired |
| US4196420A | Expanded analog-to-digital converter having one-half LSB shift | Electricity | 15 | Expired |
| US3955103A | Analog switch | Electricity | 12 | Expired |
| US4599634A | Stress insensitive integrated circuit | Electricity | 11 | Expired |
| US4118640A | JFET base junction transistor clamp | Electricity | 10 | Expired |
| US5510727A | Optimized active SCSI termination technique | Electricity | 9 | Expired |
| US5767653A | Variable speed AC induction motor controller | Electricity | 9 | Expired |
| US4172992A | Constant current control circuit | Physics | 7 | Expired |
| US4198580A | MOSFET switching device with charge cancellation | Electricity | 7 | Expired |
| US4607172A | Bipolar strobed transistor latch for a high gain comparator | Electricity | 6 | Expired |
| US5714897A | Phase-shifted triangle wave generator | Electricity | 4 | Expired |
| US4527128A | Bistate linear amplifier circuit | Electricity | 4 | Expired |
| US4163188A | System for establishing and steering a precise current | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.