Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chad A. Custer

SASandia: 2 patents #552 of 2,107Top 30%
SLSandia National Laboratory: 1 patents #64 of 229Top 30%
Albuquerque, NM: #1,280 of 4,547 inventorsTop 30%
New Mexico: #2,320 of 9,035 inventorsTop 30%
Overall (All Time): #1,600,723 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE38797 Particle preconcentrator Kevin L. Linker, Frank Conrad, Charles L. Rhykerd, Jr. 2005-09-20
6085601 Particle preconcentrator Kevin L. Linker, Frank Conrad, Charles L. Rhykerd, Jr. 2000-07-11
5854431 Particle preconcentrator Kevin L. Linker, Frank Conrad, Charles L. Rhykerd, Jr. 1998-12-29