Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12149143 | Magnetic levitation planar motor workbench having double-layer winding of coarse and fine drive | Lizhan Zeng, Kai Liu | 2024-11-19 |
| D1048121 | 3D printer | You Li, Zhaohui Ren, Chang-Le Liu | 2024-10-22 |
| 11945527 | Planetary wheel type obstacle crossing robot | Bin Han | 2024-04-02 |
| 11734996 | System and methods for downloading production order specific software and firmware to an electronic gaming machine device | David Bochsler, Josh Scotto | 2023-08-22 |
| 11708177 | Multi-level structure conveying system and method for assisting unmanned aerial vehicle landing | Bin Han | 2023-07-25 |
| D976971 | Three-dimensional printer housing | Chengfang Xiao | 2023-01-31 |
| 11394558 | Segment-based file authentication | Bosi Wang | 2022-07-19 |
| 11255406 | Multi-dimensional magnetic negative-stiffness mechanism and multi-dimensional magnetic negative-stiffness vibration isolation system composed thereof | Wei Jiang, Jiulin Wu | 2022-02-22 |
| 11176775 | System and methods for downloading production order specific software and firmware to an electronic gaming machine device | David Bochsler, Josh Scotto | 2021-11-16 |
| D847236 | Linear actuator | Tong-Pei Wu, Bingfeng Tan | 2019-04-30 |
| 10134228 | Customization of game play through personal gaming device | Derek P. McIntyre, Michael B. Gardner | 2018-11-20 |
| 9920790 | Active airbearing device | Wei Jiang, Xin Luo, Lizhan Zeng | 2018-03-20 |
| 9841364 | Device for testing mixed-mode fatigue crack growth rate | Defu Nie, Zhichao Fan, Qiaoguo Wu | 2017-12-12 |
| 9829059 | Single degree-of-freedom magnetic vibration isolation device | Zilong Li | 2017-11-28 |
| 9777793 | Six-degree-of-freedom micro vibration suppression platform and control method thereof | Min Wang, Yixiu Sun, Xiaoqing Li | 2017-10-03 |
| 9734660 | Enhanced gaming display through personal gaming device | Daryn Kiely, Dwayne R. Nelson, Derek P. McIntyre, Michael B. Gardner | 2017-08-15 |
| 9390582 | Customization of game play through personal gaming device | Derek P. McIntyre, Michael B. Gardner | 2016-07-12 |
| 9196114 | Enhanced gaming display through personal gaming device | Daryn Kiely, Dwayne R. Nelson, Derek P. McIntyre, Michael B. Gardner | 2015-11-24 |
| 9092934 | Recovery of graphical game history after game software package has been removed from electronic gaming machine | Jacob Graham, Paul W. Bolton, Dwayne R. Nelson, Rex Yinzok Lam, Steven G. LeMay +3 more | 2015-07-28 |
| 9070251 | Multi-tiered static chain of trust | Jerrod Laputz, Wu Wei, Scott T. Gowin | 2015-06-30 |
| 8845411 | Reduced power consumption wager gaming machine | Binh T. Nguyen, Brian Underdahl | 2014-09-30 |
| 8549276 | Universal operating system to hardware platform interface for gaming machines | Warner Cockerille, Steven G. LeMay, Nadeem A. Quraishi, Gregory A. Schlottmann, Bryan D. Wolf | 2013-10-01 |
| 8323087 | Reduced power consumption wager gaming machine | Binh T. Nguyen, Brian Underdahl | 2012-12-04 |
| 8281118 | Universal operating system to hardware platform interface for gaming machines | Warner Cockerille, Steven G. LeMay, Nadeem A. Quraishi, Gregory A. Schlottmann, Bryan D. Wolf | 2012-10-02 |
| 8226488 | Gaming machine with modular bus | Steven G. LeMay, John Goodman | 2012-07-24 |