Issued Patents 2018
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161056 | Heat dissipation system comprising a unitary graphene monolith | Aruna Zhamu, Bor Z. Jang | 2018-12-25 |
| 10128740 | Dynamic AC impedance stabilization in a flyback LED driver | — | 2018-11-13 |
| 10127700 | Generation of display overlay parameters utilizing touch inputs | — | 2018-11-13 |
| 10103538 | Surge protection circuit for a half-bridge power converter | Rohan Dayal, Scott Price | 2018-10-16 |
| 10098202 | Constant current source with output voltage range and self-clamping output voltage | — | 2018-10-09 |
| 10098194 | Current and voltage control circuit and method for a class II LED driver | — | 2018-10-09 |
| 10050405 | Wavelength locker using multiple feedback curves to wavelength lock a beam | Michael C. Larson, Paul Colbourne, Sheldon McLaughlin | 2018-08-14 |
| 10041984 | Input voltage sense circuit for boost power factor correction in isolated power supplies | Scott Price, Stephen D. Mays, II, John J. Dernovsek, Dane Sutherland, Keith L. Davis | 2018-08-07 |
| 10039159 | AC LED driver with capacitive switching | Christopher Radzinski | 2018-07-31 |
| 9990004 | Optical detection of bending motions of a flexible display | — | 2018-06-05 |
| 9972964 | Polarization-based dual channel wavelength locker | Michael C. Larson, Zhaoming Li | 2018-05-15 |
| 9974147 | Integrated LED driver for wireless communication | Keith L. Davis, John J. Dernovsek, Stephen D. Mays, II, Christopher Radzinski | 2018-05-15 |
| 9974129 | Circuit and method for LED current regulation and ripple control | — | 2018-05-15 |
| 9913354 | Unpowered tuning interface circuit for an LED driver | Haiqing (Paul) Yang, Stephen D. Mays, II, Scott Price | 2018-03-06 |
| 9913346 | Surge protection system and method for an LED driver | Scott Price | 2018-03-06 |
| 9913335 | LED driver circuit with three level step dimming interface | — | 2018-03-06 |
| 9899120 | Graphene oxide-coated graphitic foil and processes for producing same | Aruna Zhamu, Mingchao Wang, Bor Z. Jang | 2018-02-20 |
| 9890469 | Process for unitary graphene layer or graphene single crystal | Aruna Zhamu, Bor Z. Jang | 2018-02-13 |
| 9894718 | Constant current source LED driver circuit with self-clamped output | Rohan Dayal, Candice Ungacta | 2018-02-13 |
| 9882238 | Lithium-sulfur secondary battery containing gradient electrolyte | Hui He, Bor Z. Jang, Yanbo Wang, Aruna Zhamu | 2018-01-30 |