Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10980278 | Method, system and device for switchless detection and charging | Ramon Alarcon, Christopher Kepner | 2021-04-20 |
| 10839633 | Systems and methods for detecting fake or altered bullion, coins, and metal | — | 2020-11-17 |
| 10417855 | Systems and methods for detecting fake or altered bullion, coins, and metal | — | 2019-09-17 |
| 10258405 | Treatment devices and methods | Shaily Bhargav, James G. Lovewell, Robert M. Pearson | 2019-04-16 |
| 10098383 | Method, system and device for switchless detection and charging | Ramon Alarcon, Christopher Kepner | 2018-10-16 |
| 9681909 | Treatment devices and methods | Shaily Bhargav, James G. Lovewell, Robert M. Pearson | 2017-06-20 |
| 8531152 | Solar battery charger | Melvin James Bullen | 2013-09-10 |
| 8372064 | Articulatable device for delivering therapeutic energy to tissue | Valerie L. Douglass, Robert M. Pearson, James G. Lovewell | 2013-02-12 |
| 8241343 | Device and method for providing power to lighting elements for use as a visual indicator in a medical probe | Valerie L. Douglass, Robert M. Pearson, James G. Lovewell | 2012-08-14 |
| 7862476 | Exercise device | Scott B. Radow | 2011-01-04 |
| 7833135 | Stationary exercise equipment | Scott B. Radow | 2010-11-16 |
| 6696797 | Electronic ballast having valley frequency modulation for a gas discharge lamp | — | 2004-02-24 |
| 6667586 | Variable frequency electronic ballast for gas discharge lamp | — | 2003-12-23 |
| 6472853 | Apparatus and method for limiting leakage to ground current while optimizing output of a power supply adaptable for use with a motion sensor switch | Thomas Sukei Nishihira, John R. Baldwin | 2002-10-29 |
| 6466826 | Apparatus and method for providing bypass functions for a motion sensor switch | Thomas Sukei Nishihira | 2002-10-15 |
| 6445940 | Ceramic single-plate capacitor EEG electrode | Alan S. Gevins | 2002-09-03 |
| 6307354 | Apparatus and method for limiting leakage to ground current while optimizing output of a power supply adaptable for use with a motion sensor switch | Thomas Sukei Nishihira, John R. Baldwin | 2001-10-23 |
| 6280081 | Methods and apparatus for calibrating temperature measurements and measuring currents | Elia Jadushlever | 2001-08-28 |
| 6166640 | Bicolor indicator lamp for room occupancy sensor | Thomas Sukei Nishihira | 2000-12-26 |
| 5821642 | Arc prevention circuit for a mechanical switch | Thomas S. Nishhira, Stephen Calebotta | 1998-10-13 |
| 5461227 | Optical sensing arrays employing misaligned squint optical ones with offset emitters and detectors compared to aligned axes | — | 1995-10-24 |
| 5393973 | Optical sensing arrays employing misaligned squinted optical axes compared to aligned axes | — | 1995-02-28 |
| 5323008 | Fluorometer detection system | Robert M. Studholme | 1994-06-21 |
| 5302942 | Light curtain system with individual beam indicators and method of operation | — | 1994-04-12 |
| 5191501 | Fast lamp current limiting apparatus and method | — | 1993-03-02 |