Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855523 | Nucleic acid amplification method: ramification-extension amplification method (RAM) | David Zhang, Terence C. H. Hsuih | 2005-02-15 |
| RE38442 | Nucleic acid amplification method hybridization signal amplification method (HSAM) | David Zhang | 2004-02-24 |
| 6569647 | Nucleic acid amplification method: ramification-extension amplification method (RAM) | David Zhang, Terence C. H. Hsuih | 2003-05-27 |
| 5942391 | Nucleic acid amplification method: ramification-extension amplification method (RAM) | David Zhang, Terence C. H. Hsuih | 1999-08-24 |
| 5876924 | Nucleic acid amplification method hybridization signal amplification method (HSAM) | David Zhang | 1999-03-02 |