Gumm; Linley F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gumm; Linley F..The latest application filed is for "up converted prn generator".
- Gumm; Linley F. - Beaverton OR
- Gumm, Linley F. - Southview Place OR
| Patent | Date |
|---|---|
| Simultaneous ACLR measurement Grant 7,519,330 - Gumm April 14, 2 | 2009-04-14 |
| Up converted PRN generator App 20050265427 - Gumm, Linley F. | 2005-12-01 |
| Simultaneous ACLR measurement App 20050197068 - Gumm, Linley F. | 2005-09-08 |
| Self-adjusting I-Q modulator system Grant 6,930,563 - Gumm August 16, 2 | 2005-08-16 |
| Alias detection when displaying FFTS App 20050165568 - Sullivan, Steven K. ; et al. | 2005-07-28 |
| Phase lock for synthesizer phase reference oscillator Grant 6,876,261 - Gumm April 5, 2 | 2005-04-05 |
| Self-adjusting I-Q modulator system App 20040207478 - Gumm, Linley F. | 2004-10-21 |
| Phase lock for synthesizer phase reference oscillator App 20040207477 - Gumm, Linley F. | 2004-10-21 |
| High speed x/sine(x) correction circuit Grant 6,768,434 - Gumm July 27, 2 | 2004-07-27 |
| Calibration for vector network analyzer Grant 6,701,265 - Hill , et al. March 2, 2 | 2004-03-02 |
| Calibration for vector network analyzer App 20030171886 - Hill, Thomas C. ; et al. | 2003-09-11 |
| Network analyzer using time sequenced measurements Grant 6,608,475 - Gumm August 19, 2 | 2003-08-19 |
| Network analyzer using time sequenced measurements App 20030038618 - Gumm, Linley F. | 2003-02-27 |
| Quality cause measurement display Grant 6,477,198 - Gumm November 5, 2 | 2002-11-05 |
| Operational Amplifier Oscillator App 20020158698 - Gumm, Linley F. | 2002-10-31 |
| Operational amplifier oscillator Grant 6,472,945 - Gumm October 29, 2 | 2002-10-29 |
| Cable loss correction of distance to fault and time domain reflectometer measurements Grant 6,437,578 - Gumm August 20, 2 | 2002-08-20 |
| Instrumentation receiver for digitally modulated radio frequency signals Grant 6,307,896 - Gumm , et al. October 23, 2 | 2001-10-23 |
| In-service measurement of transmitter nonlinearities Grant 6,275,523 - Chen , et al. August 14, 2 | 2001-08-14 |
| Measurement test set and method for in-service measurements of phase noise Grant 6,246,717 - Chen , et al. June 12, 2 | 2001-06-12 |
| Digital synthesizer controlled microwave frequency signal source Grant 5,521,532 - Gumm May 28, 1 | 1996-05-28 |
| Tunable trigger acquisition system and method for making in-service time-domain signal measurements Grant 5,493,209 - Gumm , et al. February 20, 1 | 1996-02-20 |
| In-service cable television measurements Grant 5,073,822 - Gumm , et al. December 17, 1 | 1991-12-17 |
| Swept frequency domain relectometry enhancement Grant 5,068,614 - Fields , et al. November 26, 1 | 1991-11-26 |
| L+R separation system Grant 4,688,253 - Gumm August 18, 1 | 1987-08-18 |
| High resolution digital-to-analog converter Grant 4,410,879 - Gumm , et al. October 18, 1 | 1983-10-18 |
| Bi-directional data transmission and control system Grant 4,343,042 - Schrock , et al. August 3, 1 | 1982-08-03 |
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