Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426139 | Feedback control of a diode element | — | 2025-09-23 |
| 12399412 | Mach-Zehnder interferometer device for wavelength locking | Yi-Kuei Ryan Wu, Jason Pelc, Mark Alan Arbore, Matthew A. Terrel, Yongming Tu +1 more | 2025-08-26 |
| 12111210 | Light source modules for noise mitigation | Mark Alan Arbore, Yongming Tu | 2024-10-08 |
| 12111207 | Despeckling in optical measurement systems | Matthew A. Terrel, David S. Gere, Alexander F. Sugarbaker, Jason Pelc, Mark Alan Arbore | 2024-10-08 |
| 11835836 | Mach-Zehnder interferometer device for wavelength locking | Yi-Kuei Ryan Wu, Jason Pelc, Mark Alan Arbore, Matthew A. Terrel, Yongming Tu +1 more | 2023-12-05 |
| 10673260 | Systems and methods for bidirectional two-port battery charging with boost functionality | Kamran M. Hasan, Edrick C. G. Wong | 2020-06-02 |
| 10666062 | Systems and methods for simultaneously charging a battery with multiple power sources | Kamran M. Hasan | 2020-05-26 |
| 10401435 | Tracking fading battery capacity in a plugged-in portable electronic device | Nils E. Mattisson, P. Jeffrey Ungar, Jeffrey G. Koller | 2019-09-03 |
| 10236694 | Systems and methods for management of asymmetrical multi-tapped battery packs | Karthik Kadirvel, Gary L. Stirk, Saroj Kumar Sahu, Kamran M. Hasan | 2019-03-19 |
| 10097017 | Systems and methods for bidirectional two-port battery charging with boost functionality | Kamran M. Hasan, Edrick C. G. Wong | 2018-10-09 |
| 10069319 | Systems and methods for simultaneously charging a battery with multiple power sources | Kamran M. Hasan | 2018-09-04 |
| 10044210 | Diffusion-limited adaptive battery charging | P. Jeffrey Ungar, William C. Athas | 2018-08-07 |
| 9722283 | Using effective C-rates to determine inaccessible capacities of batteries | Jeffrey G. Koller, Nils E. Mattisson, P. Jeffrey Ungar | 2017-08-01 |
| 9651628 | Method and apparatus for determining a capacity of a battery | Nils E. Mattisson, Jeffrey G. Koller | 2017-05-16 |
| 9601932 | Balancing voltages between battery banks | William C. Athas | 2017-03-21 |
| 9594122 | Estimating state of charge (SOC) and uncertainty from relaxing voltage measurements in a battery | Jeffrey G. Koller, Nils E. Mattisson, P. Jeffrey Ungar | 2017-03-14 |
| 9559543 | Adaptive effective C-rate charging of batteries | Jeffrey G. Koller, P. Jeffrey Ungar | 2017-01-31 |
| 9506987 | Tracking fading battery capacity in a plugged-in portable electronic device | Nils E. Mattisson, P. Jeffrey Ungar, Jeffrey G. Koller | 2016-11-29 |
| 9438054 | Battery charger integrated circuit chip | Parin Patel, Carl Tappan | 2016-09-06 |
| 9331513 | Adaptive surface concentration battery charging | P. Jeffrey Ungar, William C. Athas | 2016-05-03 |
| 9128162 | Estimating state of charge (SOC) and uncertainty from relaxing voltage measurements in a battery | Jeffrey G. Koller, Nils E. Mattisson, P. Jeffrey Ungar | 2015-09-08 |
| 9081068 | Method and apparatus for determining a capacity of a battery | Nils E. Mattisson, Jeffrey G. Koller | 2015-07-14 |
| 9071071 | Diffusion-limited adaptive battery charging | P. Jeffrey Ungar, William C. Athas | 2015-06-30 |
| 8933665 | Balancing voltages between battery banks | William C. Athas | 2015-01-13 |
| 8754611 | Diffusion-limited adaptive battery charging | P. Jeffrey Ungar, William C. Athas | 2014-06-17 |