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

Robert S. Chappell

INIntel: 4 patents #586 of 5,160Top 15%
Portland, OR: #275 of 1,855 inventorsTop 15%
Oregon: #514 of 4,388 inventorsTop 15%
Overall (2021): #41,572 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11144472 Memory management apparatus and method for managing different page tables for different privilege levels Scott Dion Rodgers, Barry E. Huntley 2021-10-12
11126438 System, apparatus and method for a hybrid reservation station for a processor Srikanth Srinivasan, Thomas Mullins, Ammon Christiansen, James Hadley, Sean P. Mirkes 2021-09-21
11106599 System and method for replacement in associative memories using weighted PLRU trees Chunhui Zhang, Yury N. Ilin 2021-08-31
10901772 Virtualization exceptions Gilbert Neiger, Mayank Bomb, Manohar R. Castelino, David M. Durham, Barry E. Huntley +5 more 2021-01-26