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

Jeff Calvert — 3 Patents

GEGeo-Centers: 2 patents #13 of 84Top 20%
UFUS Air Force: 2 patents #3,473 of 16,312Top 25%
Burke, VA: #57 of 233 inventorsTop 25%
Virginia: #9,471 of 34,511 inventorsTop 30%
Overall (All Time): #1,635,740 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5965305 Method for surface modification to create regions resistant to adsorption of biomolecules Frances S. Ligler, Suresh K. Bhatia, Lisa C. Shriver-Lake, Jacque H. Georger, Jr., Charles S. Dulcey 1999-10-12
5391463 Surface modification to create regions resistant to adsorption of biomolecules Frances S. Ligler, Suresh K. Bhatia, Lisa C. Shriver-Lake, Jacque H. Georger, Jr., Charles S. Dulcey 1995-02-21
5077210 Immobilization of active agents on substrates with a silane and heterobifunctional crosslinking agent Frances S. Eigler, Jacque H. Georger, Jr., Suresh K. Bhatia, Lisa C. Shriver-Lake, Reinhard Bredehorst 1991-12-31