Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301118 | Forward mode soft switching power converter | — | 2025-05-13 |
| 12202234 | Exterior film of building for protecting glass | Changsuk Lee, Subin Park, Jinwoo Choi | 2025-01-21 |
| 12023997 | Window film for vehicles including graphene | Changsuk Lee | 2024-07-02 |
| 11660847 | Protective film for windshield of vehicle | Changsuk Lee, Subin Park | 2023-05-30 |
| 11447664 | Color wrapping film for vehicle | Subin Park, Seunghwan Baek | 2022-09-20 |
| 11362592 | AC/DC converter with active capacitor bank | — | 2022-06-14 |
| 11121573 | Low-profile power converter | Zaki Moussaoui, Rohan Dayal, Bharat K. Patel, Manisha P. Pandya, Weihong Qiu +1 more | 2021-09-14 |
| 11095206 | AC-DC converter with boost front end having flat current and active blanking control | Bharat K. Patel, Abby Cherian | 2021-08-17 |
| 10985646 | Continuous conduction boost converter with zero voltage switching and power factor correction | — | 2021-04-20 |
| 10928326 | Selective colorimetric detection sensor and selective colorimetric detection method for detecting hexavalent chromium ions using size controlled label-free gold nanoparticles | Kangbong Lee, Yunsik Nam, Kwonchul Noh | 2021-02-23 |
| 10917006 | Active burst ZVS boost PFC converter | Bharat K. Patel, Abby Cherian | 2021-02-09 |
| 10778108 | Frequency doubling resonant converter | — | 2020-09-15 |
| 10742118 | Quasi-resonant power converter with reduced dynamic switching losses | — | 2020-08-11 |
| 10707699 | Interphase transformer based rectifier for wireless power transfer | Bharat K. Patel | 2020-07-07 |
| 10601250 | Asymmetric duty control of a half bridge power converter | Shimon Elkayam, Manisha P. Pandya | 2020-03-24 |
| 10505445 | Power converter with output voltage control | — | 2019-12-10 |
| 10218256 | Primary side control of primary resonant flyback converters | — | 2019-02-26 |
| 10170974 | Variable frequency and burst mode operation of primary resonant flyback converters | Abby Cherian, Manisha P. Pandya | 2019-01-01 |
| 10148178 | Synchronous buck converter with current sensing | Manisha P. Pandya, Behzad Mohtashemi | 2018-12-04 |
| 9977475 | Over voltage protection for a communication line of a bus | Marco Soldano, Nicholas A. Sims, Manisha P. Pandya, Bogdan T. Bucheru | 2018-05-22 |
| 9846127 | Colorimetric detection sensor and colorimetric detection method for detecting cyanide anion by etching of gold nanorods | Kangbong Lee, Yunsik Nam, Sujin Lee, Yeonhee Lee | 2017-12-19 |
| 9774266 | Reducing output voltage undershoot in isolated power converters | Bogdan T. Bucheru | 2017-09-26 |
| 9768700 | Hysteretic-mode pulse frequency modulated (HM-PFM) resonant AC to DC converter | Nicholas A. Sims | 2017-09-19 |
| 9391524 | Hysteretic-mode pulse frequency modulated (HM-PFM) resonant AC to DC converter | Nicholas A. Sims | 2016-07-12 |
| 9001539 | AC-DC resonant converter that provides high efficiency and high power density | — | 2015-04-07 |