Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388345 | Buck converter system with an asymmetric threshold voltage gate drive circuit design | Wenkai Wu, Jialun Du | 2025-08-12 |
| 12358238 | Microfiber high-energy implantation device for manufacturing three-dimensional carbon fiber reinforced composites | Yinglin Ke, Jiangxiong Li, Qing Wang, Han Wang | 2025-07-15 |
| 12301115 | Two-phase smart power stage (SPS) for multiphase buck converters | Wenkai Wu, Qian Chen | 2025-05-13 |
| 12287028 | Noncircular gear pair | Gang Li | 2025-04-29 |
| 12253496 | Three-dimensional continuous scanning laser vibrometry for 3D or in-plane vibration measurements | Ke Yuan | 2025-03-18 |
| 11921013 | Tracking continuously scanning laser doppler vibrometer systems and methods | Linfeng LYU | 2024-03-05 |
| 11859716 | Time-delay closed-loop control of an infinitely variable transmission system for tidal current energy converters | Gang Li, Meilin YU, Xuefeng Wang | 2024-01-02 |
| 11770073 | Methods and apparatus for regulated hybrid converters | Wnenkai Wu, Shishuo Zhao | 2023-09-26 |
| 11686388 | Closed-loop control of an infinitely variable transmission | Xuefeng Wang, Gang Li | 2023-06-27 |
| 11313348 | Hybrid vertical axis turbine apparatus | Meilin YU | 2022-04-26 |
| 11297412 | Miniature moving coil loudspeaker with ferrofluid | Mark A. Hayner, Csaba Guthy | 2022-04-05 |
| 11268615 | Closed-loop control of an infinitely variable transmission | Xuefeng Wang, Gang Li | 2022-03-08 |
| 11007728 | Fiber placement head integrating tow converging mechanism | Zhenzheng Ke, Liang Cheng, Weiwei Qu, Junxia Jiang, Yinglin Ke +1 more | 2021-05-18 |
| 10766210 | Cutter device for automated composite material placement equipment | Zhenzheng Ke, Yinglin Ke, Liang Cheng, Jiangxiong Li, Weiwei Qu +1 more | 2020-09-08 |
| 10651741 | Serial input power converter | Wenkai Wu, Shishuo Zhao | 2020-05-12 |
| 10632694 | Creel structure integrated on the fiber placement head of automated fiber placement equipment | Yinglin Ke, Junxia Jiang, Zhenzheng Ke, Jiangxiong Li, Weiwei Qu +1 more | 2020-04-28 |
| 10632693 | Fiber coil mounting device used in automated composite material layup equipment | Zhenzheng Ke, Liang Cheng, Weiwei Qu, Yinglin Ke, Junxia Jiang +1 more | 2020-04-28 |
| 10154347 | Bushings constrained by compression in levered apparatus | Brian Lucas, Binu K. Oommen, Brock N. Jacobites, Thomas A. Froeschle, Joseph A. Stabile +2 more | 2018-12-11 |
| 9991771 | Active control system for a variable electromotive-force generator with applications to wind turbines, ships, and hybrid vehicles | Navid Goudarzi, Xuefeng Wang | 2018-06-05 |
| 9772237 | System for identifying the magnitude and position of a load within a weight area of a beam | Edward T. Bednarz, III | 2017-09-26 |
| 9763012 | Monofilament fabric acoustic suspension elements | Marek Kawka, Yang Liu | 2017-09-12 |
| 9497549 | Levered loudspeakers | Brian Lucas, Johan H. Isaksson, Geoffrey C. Chick, Benjamin G. K. Peterson | 2016-11-15 |
| 9427457 | Wnt signaling inhibitor comprising insulin-like growth factor-binding protein | Issei Komuro, Ichiro Shiojima | 2016-08-30 |
| 9343962 | Power regulator system with adaptive ramp signal generator | Kuang-Yao Cheng, Hal Chen, Wenkai Wu | 2016-05-17 |
| 9222558 | Geared infinitely variable transmission | Xuefeng Wang | 2015-12-29 |