Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1079586 | On board diagnostic device for a car | — | 2025-06-17 |
| 12135225 | Systems, methods, and media for near real-time anomaly event detection and classification with trend change detection for smart water grid operation management | Zheng Yi Wu, Alvin Chew Wei Ze, Jianping Cai, Jocelyn Pok, Rony Kalfarisi | 2024-11-05 |
| 11836693 | Subscription processing method, device, electronic device and readable storage medium | Xiliang Bai, Bo Xu, Junda Lu | 2023-12-05 |
| 7909958 | Apparatus and method for optical switching with liquid crystals and birefringent wedges | Hudson Washburn | 2011-03-22 |
| 7499608 | Apparatus and method for optical switching with liquid crystals and birefringent wedges | Jack R. Kelly, Mingji Cui, David Heineman, Hudson Washburn | 2009-03-03 |
| 6587273 | Beam splitting device | Kok-Wal Chang, Xinglong Wang, Lihong Yuchi | 2003-07-01 |