Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804905 | Using a burn-in operational amplifier for a phased locked loop regulator | James D. Strom, Grant P. Kesselring | 2020-10-13 |
| 10326450 | Implementing cascade level shifter for analog voltage | Andrew D. Davies, Grant P. Kesselring, James D. Strom | 2019-06-18 |
| 10250267 | Differential phase-frequency detector | Grant P. Kesselring, James D. Strom, Alan P. Wagstaff | 2019-04-02 |
| 10116260 | VCO selection and amplitude management using center tap inductor | Andrew D. Davies, Christopher W. Steffen, James D. Strom | 2018-10-30 |
| 10088519 | Electromigration monitor | Grant P. Kesselring, Eric John Lukes, James D. Strom | 2018-10-02 |
| 9929722 | Wire capacitor for transmitting AC signals | Grant P. Kesselring, Christopher W. Steffen, James D. Strom | 2018-03-27 |
| 9923565 | Differential phase-frequency detector | Grant P. Kesselring, James D. Strom, Alan P. Wagstaff | 2018-03-20 |
| 9882552 | Low power amplifier | Grant P. Kesselring, Michael A. Sperling, James D. Strom | 2018-01-30 |
| 9871527 | Phase locked loop with sense amplifier circuitry | Grant P. Kesselring, Michael A. Sperling, James D. Strom | 2018-01-16 |
| 9571109 | Voltage controlled oscillator runaway prevention | James D. Strom, Alan P. Wagstaff | 2017-02-14 |
| 9467092 | Phased locked loop with multiple voltage controlled oscillators | Daniel M. Dreps, Grant P. Kesselring, James D. Strom | 2016-10-11 |
| 9455730 | Voltage controlled oscillator runaway prevention | James D. Strom, Alan P. Wagstaff | 2016-09-27 |
| 9391623 | Voltage controlled oscillator runaway prevention | James D. Strom, Alan P. Wagstaff | 2016-07-12 |
| 9197225 | Control voltage mirror circuit | Kennedy K. Cheruiyot, Joel T. Ficke, Grant P. Kesselring, James D. Strom | 2015-11-24 |
| 9059660 | Variable frequency oscillator with specialized inverter stages | Andrew D. Davies, Joel T. Ficke, Grant P. Kesselring, James D. Strom | 2015-06-16 |
| 8994117 | Moat construction to reduce noise coupling to a quiet supply | Joel T. Ficke, James D. Strom, Erik Unterborn | 2015-03-31 |
| 8917126 | Charge pump operating voltage range control using dynamic biasing | Joel T. Ficke, Grant P. Kesselring, James D. Strom | 2014-12-23 |
| 8751982 | Implementing dual speed level shifter with automatic mode control | Joel T. Ficke, Grant P. Kesselring, James D. Strom, Jianguo Yao | 2014-06-10 |
| 8686782 | Structure for a frequency adaptive level shifter circuit | Joel T. Ficke, Grant P. Kesselring, James D. Strom, Jianguo Yao | 2014-04-01 |
| 8513957 | Implementing integral dynamic voltage sensing and trigger | Kennedy K. Cheruiyot, Joel T. Ficke, Grant P. Kesselring, James D. Strom | 2013-08-20 |
| 8373486 | Structure for a frequency adaptive level shifter circuit | Joel T. Ficke, Grant P. Kesselring, James D. Strom, Jianguo Yao | 2013-02-12 |
| 8324933 | Implementing dual speed level shifter with automatic mode control | Joel T. Ficke, Grant P. Kesselring, James D. Strom, Jianguo Yao | 2012-12-04 |
| 6990510 | Wide adder with critical path of three gates | David Arnold Luick, Nghia V. Phan | 2006-01-24 |
| 6909159 | Method and apparatus to make a semiconductor chip susceptible to radiation failure | Nghia Van Phan, Michael J. Rohn | 2005-06-21 |
| 6668358 | Dual threshold gate array or standard cell power saving library circuits | Nghia V. Phan, Byron D. Scott, Daniel Stasiak, Bradley C. White | 2003-12-23 |