Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RH

Robert G. Hiltibran

Abbott: 6 patents #1,099 of 5,431Top 25%
Gurnee, IL: #162 of 652 inventorsTop 25%
Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #879,144 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6786874 Apparatus and method for the collection of interstitial fluids John P. Grace, Neil W. Loomis, Thomas G. Schapira, Sie Ting Wong, Kristin M. Noonan +8 more 2004-09-07
6468229 Apparatus and method for the collection of interstitial fluids John P. Grace, Neil W. Loomis, Thomas G. Schapira, Sie Ting Wong, Kristin M. Noonan +8 more 2002-10-22
6312888 Diagnostic assay for a sample of biological fluid Sie Ting Wong, Tung-Ming Huang, Brenda Calfin, Mark R. Pope, Thomas G. Schapira +2 more 2001-11-06
6155992 Method and apparatus for obtaining interstitial fluid for diagnostic tests Timothy P. Henning, David D. Cunningham, Eric B. Shain, Brian J. Tarkowski, Douglas F. Young 2000-12-05
6077660 Diagnostic assay requiring a small sample of biological fluid Sie Ting Wong, Tung-Ming Huang 2000-06-20
4244865 .alpha. hydroxy tripeptide substrates Akhtar Ali 1981-01-13