Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JL

Jinfang Liao — 8 Patents

ABAat Bioquest: 7 patents #5 of 19Top 30%
Becton, Dickinson And: 2 patents #1,271 of 2,926Top 45%
Foster City, CA: #487 of 2,058 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Jinfang Liao has been granted 8 US patents while listed as an inventor at Aat Bioquest. The first was granted in 2013 and the most recent in November 2017. Jinfang Liao ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Jinfang Liao in Foster City, CA, US.

Patents per Year

Patents granted per year, 2013 to 2017Bar chart with a peak of 2 patents in 2014.peak 22013: 1 patents20132014: 2 patents20142015: 2 patents20152016: 2 patents20162017: 1 patents2017

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9810700 Fluorogenic calcium ion indicators and methods of using the same Zhenjun Diwu, Haitao Guo, Ruogu Peng, Qin Zhao, Feng Liu 2017-11-07
9346778 Carbofluorescein lactone ion indicators and their applications Zhenjun Diwu, Haitao Guo, Ruogu Peng, Qin Zhao, Jixiang Liu 2016-05-24
9279817 Carbofluorescein lactone ion indicators and their applications Zhenjun Diwu, Haitao Guo, Ruogu Peng, Qin Zhao, Jixiang Liu 2016-03-08
9097730 Fluorescein lactone ion indicators and their applications Zhenjun Diwu 2015-08-04
8927224 Fluorescent ion indicators and their applications Zhenjun Diwu 2015-01-06
8779165 Fluorescent ion indicators and their applications Zhenjun Diwu, Jianjun He 2014-07-15
8623324 Luminescent dyes with a water-soluble intramolecular bridge and their biological conjugates Timothy Dubrovsky, Barnaby Abrams, Zhenjun Diwu, Qinglin Meng, Haitao Guo 2014-01-07 $11,413,000
8431416 Reactive heterocycle-substituted 7-hydroxycoumarins and their conjugates Zhenjun Diwu, Timothy Dubrovsky, Barnaby Abrams, Qinglin Meng 2013-04-30 $47,716,000