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

Charles Frederick Lloyd

GE: 8 patents #4,313 of 36,430Top 15%
CTCts: 1 patents #192 of 352Top 55%
Reading, MA: #87 of 473 inventorsTop 20%
Massachusetts: #14,132 of 88,656 inventorsTop 20%
Overall (All Time): #572,767 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9402639 Method and apparatus for alignment of a mobile fluoroscopic imaging system Jon Thomas Lea 2016-08-02
9320569 Systems and methods for implant distance measurement Jon Thomas Lea 2016-04-26
8682413 Systems and methods for automated tracker-driven image selection 2014-03-25
8131031 Systems and methods for inferred patient annotation 2012-03-06
7660622 Method and system for positioning a tracking sensor for optimal accuracy Yun Wu, Jon Thomas Lea 2010-02-09
7497621 System and method for integration of a calibration target into a C-Arm Dimitri Victorovich Yatesenko, Jon Thomas Lea 2009-03-03
7371068 System and method for improved surgical workflow development Gregory David Stern, Thomas C. Kienzle, III, Jon Thomas Lea 2008-05-13
7344307 System and method for integration of a calibration target into a C-arm Dimitri Yatsenko, Jon Thomas Lea 2008-03-18
4509716 Electromagnetically operated hydraulic valve device with snap-together valve housing Michael D. Barber 1985-04-09