Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1069254 | Pet metal crate | — | 2025-04-01 |
| D1063233 | Pet crate | — | 2025-02-18 |
| D1058944 | Pet crate | — | 2025-01-21 |
| D1058945 | Pet crate | — | 2025-01-21 |
| 12096862 | Hanging structure for seating foam | Wei Xu, Ren Tang, Wenhui Ma | 2024-09-24 |
| D1043315 | Latch for pet play pen | — | 2024-09-24 |
| 11967250 | Eyepiece, eye simulator device, mannequin simulator and training method | Zhaoqun Liu, Jun Lu, Jibin Zhou, David N. Broussard, Charles G. Miller +2 more | 2024-04-23 |
| 11074832 | Warming of simulated blood using waste heat generated by electronic components | David N. Broussard, Charles G. Miller, Jerry Woods, Clifford D. Olmstead, Zhaoqun Liu +2 more | 2021-07-27 |
| 10148172 | Power supply module | Douglas James Malcolm, Guoping Zhang, Zhuo Wu, Hongnian Zhang, Xinliang Luo | 2018-12-04 |
| 10083811 | Auxiliary circuit for micro-electromechanical system relay circuit | Glenn Scott Claydon, Christopher Fred Keimel, Christian M. Giovanniello | 2018-09-25 |
| 10080297 | Power supply module | Zhuo Wu, Douglas James Malcolm | 2018-09-18 |
| 10068733 | Micro-electromechanical system relay circuit | Glenn Scott Claydon, Christopher Fred Keimel, Christian M. Giovanniello | 2018-09-04 |
| 9997317 | Isolated control circuit and driver for micro-electromechanical system switch | Glenn Scott Claydon, Christopher Fred Keimel, Christian M. Giovanniello | 2018-06-12 |
| 9966875 | Five-level topology units and inverter thereof | Hongliang Wang | 2018-05-08 |
| 9907184 | Manufacturing method for a power supply module | Hongnian Zhang, Douglas James Malcolm | 2018-02-27 |
| 9773607 | Coil with variable inner diameter and electronic module made from the coil | Hongnian Zhang, Douglas James Malcolm | 2017-09-26 |
| 9691537 | Power supply module | Douglas James Malcolm, Guoping Zhang | 2017-06-27 |
| 9381481 | Polyethylene imine based dendritic dispersant | Huiguang Kou, Haiyang Yu, Weiqiu Hu | 2016-07-05 |
| 8829116 | Method for producing block copolymers | Longlan Cui, Shaoguang Feng, Tao Wang, Qingwei Zhang | 2014-09-09 |
| 8344074 | Polyamine-polyacrylate dispersant | Huiguang Kou | 2013-01-01 |
| 8268957 | Polyethylene imine based pigment dispersants | Frank Oliver Heinrich Pirrung, Haiyang Yu, Huiguang Kou | 2012-09-18 |