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

Holly LaFerrara — 3 Patents

IBM: 2 patents #32,839 of 70,183Top 50%
W&Whitaker &: 1 patents #650 of 1,437Top 50%
Nashua, NH: #573 of 1,592 inventorsTop 40%
New Hampshire: #4,150 of 12,181 inventorsTop 35%
Overall (All Time): #1,564,383 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8039366 Method for providing rotationally symmetric alignment marks for an alignment system that requires asymmetric geometric layout Karen L. Holloway, Alexander L. Martin, Martin E. Powell, Timothy J. Wiltshire, Roger J. Yerdon 2011-10-18
6104246 Variable gain RF amplifier with switchable bias injection and feedback Nathaniel King, Jr. 2000-08-15
5697092 Floating fet mixer Jean-Marc Mourant 1997-12-09