Sam Woo
54Patents
21h-index
42Co-inventors
88Inventor score
Filing activity: Sep 13, 1979 → Aug 11, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5188934A | 4,7-dichlorofluorescein dyes as molecular probes | Emerging Cross-Sectional Technologies | 297 | Expired |
| US4757141A | Amino-derivatized phosphite and phosphate linking agents, phosphoramidite precursors, and useful conjugates thereof | Chemistry; Metallurgy | 281 | Expired |
| US5366860A | Spectrally resolvable rhodamine dyes for nucleic acid sequence determination | Chemistry; Metallurgy | 215 | Expired |
| US4855225A | Method of detecting electrophoretically separated oligonucleotides | Chemistry; Metallurgy | 211 | Expired |
| US5470705A | Probe composition containing a binding domain and polymer chain and methods of use | Emerging Cross-Sectional Technologies | 121 | Expired |
| US7955864B2 | Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other | Emerging Cross-Sectional Technologies | 107 | Active |
| US5514543A | Method and probe composition for detecting multiple sequences in a single assay | Emerging Cross-Sectional Technologies | 83 | Expired |
| US5453505A | N-heteroaromatic ion and iminium ion substituted cyanine dyes for use as fluorescence labels | Emerging Cross-Sectional Technologies | 82 | Expired |
| US5580732A | Method of DNA sequencing employing a mixed DNA-polymer chain probe | Emerging Cross-Sectional Technologies | 79 | Expired |
| US5231191A | Rhodamine phosphoramidite compounds | Chemistry; Metallurgy | 69 | Expired |
| US5703222A | Probe composition containing a binding domain and polymer chain and methods of use | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5989871A | Kits for DNA sequencing employing a mixed DNA-polymer chain probe | Emerging Cross-Sectional Technologies | 54 | Expired |
| US4965349A | Method of synthesizing oligonucleotides labeled with ammonia-labile groups on solid phase supports | Chemistry; Metallurgy | 53 | Expired |
| US5777096A | Probe composition containing a binding domain and polymer chain and methods of use | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5624800A | Method of DNA sequencing employing a mixed DNA-polymer chain probe | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5807682A | Probe composition containing a binding domain and polymer chain and method of use | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5654442A | 4,7-dichlorofluorescein dyes as molecular probes | Emerging Cross-Sectional Technologies | 28 | Expired |
| US9194772B2 | Apparatus, system, and method using immiscible-fluid-discrete-volumes | Emerging Cross-Sectional Technologies | 28 | Active |
| US5212304A | Amino-derivatized phosphoramidite linking agents | Chemistry; Metallurgy | 26 | Expired |
| US5258538A | 2,3-disubstituted-1,3,2-oxazaphosphacycloalkanes as nucleic acid linking agents | Chemistry; Metallurgy | 25 | Expired |
| US5552471A | Solid support reagents for the synthesis of 3'-Nitrogen containing polynucleotides | Emerging Cross-Sectional Technologies | 21 | Expired |
| US10450604B2 | Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other | Emerging Cross-Sectional Technologies | 21 | Active |
| US10041113B2 | Apparatus, system, and method using immiscible-fluid-discrete-volumes | Emerging Cross-Sectional Technologies | 16 | Active |
| US6743905B2 | Mobility-modified nucleobase polymers and methods of using same | Chemistry; Metallurgy | 16 | Expired |
| US6096723A | 4,7-dichlorofluorescein dyes as molecular probes | Emerging Cross-Sectional Technologies | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.