Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025718 | Entangled radiofrequency-photonic sensor systems and sensing methods | Zheshen Zhang, Quntao Zhuang | 2024-07-02 |
| 5687970 | Board game device | — | 1997-11-18 |
| 5683089 | Numerically-scored chess-like board game | — | 1997-11-04 |
| 5587221 | Insecticidal carpet and pretreatment process for producing insecticidal carpet | T. H. McCamy | 1996-12-24 |
| 4625302 | Acoustic lens for marine seismic data multiple reflection noise reduction | — | 1986-11-25 |
| 4488725 | Flip cube puzzle | — | 1984-12-18 |
| 4472835 | Reversible thermal vest garment | — | 1984-09-25 |
| 4424971 | Cube puzzle | — | 1984-01-10 |
| 4300322 | Insulation | — | 1981-11-17 |
| 4199636 | Insulation | — | 1980-04-22 |