David E. Bockelman
39Patents
16h-index
21Co-inventors
81Inventor score
Filing activity: Mar 3, 1993 → Jun 11, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5748506A | Calibration technique for a network analyzer | Physics | 101 | Expired |
| US5793213A | Method and apparatus for calibrating a network analyzer | Physics | 98 | Expired |
| US5430247A | Twisted-pair planar conductor line off-set structure | Electricity | 58 | Expired |
| US5751153A | Method and apparatus for characterizing a multiport circuit | Electricity | 43 | Expired |
| US5389735A | Vertically twisted-pair planar conductor line structure | Electricity | 42 | Expired |
| US7768350B2 | Output gain stage for a power amplifier | Electricity | 35 | Active |
| US5561378A | Circuit probe for measuring a differential circuit | Electricity | 35 | Expired |
| US7728661B2 | Controlling power with an output network | Electricity | 34 | Active |
| US6510191B2 | Direct digital synthesizer based on delay line with sorted taps | Electricity | 30 | Expired |
| US5397862A | Horizontally twisted-pair planar conductor line structure | Electricity | 30 | Expired |
| US5459284A | Twisted-pair wire bond and method thereof | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5471010A | Spatially separated uninsulated twisted wire pair | Emerging Cross-Sectional Technologies | 24 | Expired |
| US7872528B2 | Providing pre-distortion to an input signal | Electricity | 20 | Active |
| US5376902A | Interconnection structure for crosstalk reduction to improve off-chip selectivity | Electricity | 19 | Expired |
| US8244194B2 | Narrow-band tunable radio frequency (RF) power amplifiers and related methods | Electricity | 18 | Active |
| US6118322A | Method and apparatus for reducing even order distortion in differential circuits | Electricity | 17 | Expired |
| US5734268A | Calibration and measurment technique and apparatus for same | Physics | 15 | Expired |
| US5495173A | Method and apparatus for characterizing a differential circuit | Physics | 15 | Expired |
| US7154978B2 | Cascaded delay locked loop circuit | Electricity | 13 | Expired |
| US8160520B2 | Supply control for multiple power modes of a power amplifier | Electricity | 12 | Active |
| US6106563A | Method and apparatus for extracting parameters for an electrical structure | Physics | 12 | Expired |
| US5379008A | Variable impedance circuit providing reduced distortion | Electricity | 9 | Expired |
| US9306514B2 | Hybrid power amplifier comprising heterojunction bipolar transistors (HBTs) and complementary metal oxide semiconductor (CMOS) devices | Electricity | 7 | Active |
| US6539344B1 | Method and apparatus for extracting parameters for an electrical structure | Physics | 7 | Expired |
| US8344808B2 | Non-linear capacitance compensation | Electricity | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.