Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396079 | Systems and methods for controlling currents flowing through light emitting diodes | Liqiang Zhu | 2025-08-19 |
| 12318236 | Medical imaging systems and associated devices and methods | Bryan I. Hartley, Rene Vargas-Voracek | 2025-06-03 |
| 12269456 | Method and system for controlling a powertrain in a hybrid vehicle | Kenneth M. Follen, Anant Puri, John P. Kresse, Apurva Arvind Chunodkar | 2025-04-08 |
| 12238829 | Dimming control systems and methods compatible with both analog voltage signals and pulse-width-modulation signals | Zhuoyan Li, Liqiang Zhu | 2025-02-25 |
| 12171601 | Medical imaging systems and associated devices and methods | Bryan I. Hartley, Rene Vargas-Voracek | 2024-12-24 |
| 12089302 | Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting | Zhuoyan Li, Liqiang Zhu | 2024-09-10 |
| 12065126 | Supervisory genset control in range-extended electric vehicle | Kenneth M. Follen, John P. Kresse | 2024-08-20 |
| 11997772 | Systems and methods for controlling power factors of led lighting systems | Liqiang Zhu, Qian Fang, Zhilin Fan | 2024-05-28 |
| 11918395 | Medical imaging systems and associated devices and methods | Bryan I. Hartley, Rene Vargas-Voracek | 2024-03-05 |
| 11856670 | Systems and methods for providing power supply to current controllers associated with LED lighting | Zhuoyan Li, Liqiang Zhu | 2023-12-26 |
| 11786198 | Medical imaging systems and associated devices and methods | Bryan I. Hartley, Rene Vargas-Voracek | 2023-10-17 |
| 11743984 | Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting | Zhuoyan Li, Liqiang Zhu | 2023-08-29 |
| 11723128 | Systems and methods for controlling currents flowing through light emitting diodes | Liqiang Zhu | 2023-08-08 |
| 11617552 | Medical imaging systems and associated devices and methods | Bryan I. Hartley, Rene Vargas-Voracek | 2023-04-04 |
| 11564299 | Systems and methods for providing power supply to current controllers associated with LED lighting | Zhuoyan Li, Liqiang Zhu | 2023-01-24 |
| 11540371 | Systems and methods for controlling power factors of LED lighting systems | Liqiang Zhu, Qian Fang, Zhilin Fan | 2022-12-27 |
| 11529108 | Methods and apparatus for improving the image resolution and sensitivity of whole-body positron emission tomography (PET) imaging | Yuan-Chuan Tai, Joseph O'Sullivan, Qiang Wang | 2022-12-20 |
| 11457883 | Medical imaging systems and associated devices and methods | Bryan I. Hartley, Rene Vargas-Voracek | 2022-10-04 |
| 11405992 | Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting | Zhuoyan Li, Liqiang Zhu | 2022-08-02 |
| 11246543 | Systems and methods for point-of-care positron emission tomography | Yuan-Chuan Tai, Jie Wen, Aswin John Mathews | 2022-02-15 |
| 11252799 | Systems and methods for controlling currents flowing through light emitting diodes | Liqiang Zhu | 2022-02-15 |
| 10905806 | Reduced pressure wound therapy control and data communication | Edward Armstrong, Miles Begin, Brian P. Bjelovuk, Ethan R. Bliss, Carrie Lee Childress +18 more | 2021-02-02 |
| 10202897 | Systems and methods for transient control of a free-piston engine | Zongxuan Sun | 2019-02-12 |
| D835648 | Display screen or portion thereof with a graphical user interface for a therapy device | Miles Begin, Ethan R. Bliss, Carrie Lee Childress, Giacomo F. Ciminello, William W. Gregory +8 more | 2018-12-11 |
| 10132238 | Methods and systems for free piston engine control | Zongxuan Sun, Ali Sadighi | 2018-11-20 |