Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eugene Tu — 65 Patents

NANanogen: 20 patents #2 of 86Top 3%
BDBiological Dynamics: 14 patents #6 of 22Top 30%
OMOmniome: 8 patents #5 of 37Top 15%
GBGamida For Life B.V.: 4 patents #2 of 46Top 5%
GEGenoptix: 4 patents #1 of 6Top 20%
NANanomix: 4 patents #15 of 34Top 45%
PCPacific Biosciences Of California: 2 patents #128 of 229Top 60%
San Diego, CA: #474 of 23,606 inventorsTop 3%
California: #5,108 of 386,348 inventorsTop 2%
Overall (All Time): #33,516 of 4,157,543Top 1%
65 Patents All Time
Eugene Tu has been granted 65 US patents while listed as an inventor at Nanogen. The first was granted in 1997 and the most recent in October 2024. Eugene Tu ranks #33,516 of 4,157,543 US inventors in our database (top 0.81%). Patent records list Eugene Tu in San Diego, CA, US.

Issued Patents All Time

Showing 1–25 of 65 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12115530 On-board reagent storage in a fluid processing device Christopher Kilcoin 2024-10-15
11826130 Skin perfusion monitoring device Mirianas Chachisvilis, Carl Edman 2023-11-28
11499185 Nucleic acid sequencing methods and systems Kandaswamy Vijayan, Mark A. Bernard 2022-11-15 $26,224,000
11326206 Methods of quantifying target nucleic acids and identifying sequence variants Yi Zhang, Steven T. Brentano, Kandaswamy Vijayan 2022-05-10 $18,963,000
11248254 Method and system employing distinguishable polymerases for detecting ternary complexes and identifying cognate nucleotides Corey M. Dambacher, Devon CAYER, Richard LECOULTRE, Joseph Franklin Rokicki, Kerry Wilson +1 more 2022-02-15
11180749 Allele-specific capture of nucleic acids Corey M. Dambacher 2021-11-23
11168364 Method and system for sequencing nucleic acids Kandaswamy Vijayan, Corey M. Dambacher, Mark A. Bernard, Joseph Franklin Rokicki, Kerry Wilson 2021-11-09
11089969 Skin perfusion monitoring device Mirianas Chachisvilis, Carl Edman 2021-08-17
10443098 Method and system for sequencing nucleic acids Kandaswamy Vijayan, Corey M. Dambacher, Mark A. Bernard, Joseph Franklin Rokicki, Kerry Wilson 2019-10-15
10415029 Allele-specific capture of nucleic acids Corey M. Dambacher 2019-09-17
10253352 Methods for determining sequence profiles Michael Nguyen 2019-04-09
10246744 Method and system for sequencing nucleic acids Kandaswamy Vijayan, Corey M. Dambacher, Mark A. Bernard, Joseph Franklin Rokicki, Kerry Wilson 2019-04-02
10077470 Nucleic acid sequencing methods and systems Kandaswamy Vijayan, Mark A. Bernard 2018-09-18
10006083 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +6 more 2018-06-26
9827565 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2017-11-28
9499812 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2016-11-22
9234867 Electrochemical nanosensors for biomolecule detection Mikhail Briman, Ray Radtkey, Christian Valcke 2016-01-12
9206416 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2015-12-08
9103775 Nano-electronic sensors for chemical and biological analytes, including capacitance and bio-membrane devices Keith Bradley, Ying-Lan Chang, Jean-Christophe P. Gabriel, John Loren Passmore, Sergei Skarupo +1 more 2015-08-11
9034579 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +6 more 2015-05-19
9034578 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2015-05-19
9005941 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2015-04-14
8969059 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2015-03-03
8932815 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +6 more 2015-01-13
8877470 Nucleic acid sample preparation Rajaram KRISHNAN, David Charlot, James McCanna, Lucas Kumosa, Paul D. Swanson +4 more 2014-11-04