Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel S. Nam — 8 Patents

Abbott: 5 patents #1,424 of 5,509Top 30%
Lake Elsinore, CA: #15 of 149 inventorsTop 15%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Daniel S. Nam has been granted 8 US patents while listed as an inventor at Abbott. The first was granted in 1992 and the most recent in May 2024. Daniel S. Nam ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Daniel S. Nam in Lake Elsinore, CA, US.

Patents per Year

Patents granted per year, 1992 to 2024Bar chart with a peak of 2 patents in 1992.peak 21992: 2 patents19921993: 2 patents19931995: 1 patents19952006: 1 patents20062021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11986551 Sedative laced toothpaste Eugene D. Kwon 2024-05-21
11026881 Sedative laced toothpaste Eugene D. Kwon 2021-06-08
D526061 Acupuncture needle 2006-08-01
5407834 Phencyclidine and phencyclidine metabolites assay, tracers, immunogens, antibodies and reagent kit Robert E. Dubler, Mary P. Frintner, Jonathan Grote, Gregg A. Hadley, David J. Hawksworth +3 more 1995-04-18 $37,900,000
5221629 Phencyclidine and phencyclidine metabolites assay, tracers, immunogens and antibodies Frank S. Ungemach 1993-06-22 $39,485,000
5202270 Cocaine and cocaine metabolites assay tracers, immunogens and antibodies Frank S. Ungemach, Oliver H. Meek 1993-04-13 $79,082,000
5155212 Phencyclidine and phencyclidine metabolites assay, tracers, immunogens, antibodies and reagent kit Robert E. Dubler, Mary P. Frintner, Jonathan Grote, Gregg A. Hadley, David J. Hawksworth +3 more 1992-10-13 $75,205,000
5124457 Phencyclidine and phencyclidine metabolites assay, tracers, immunogens and antibodies Frank S. Ungemach 1992-06-23 $31,659,000