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

Kam Chan

SSSpace Systems/Loral: 9 patents #18 of 380Top 5%
San Jose, CA: #6,939 of 32,062 inventorsTop 25%
California: #66,801 of 386,348 inventorsTop 20%
Overall (All Time): #575,277 of 4,157,543Top 15%
9 Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9108749 Spacecraft momentum management Byoungsam Woo, Mohammad Saghir Munir 2015-08-18
7874519 Spacecraft three-axis attitude acquisition from sun direction measurement Bruce Brumfield, Xenophon Price, George E. White, Philip Conway Hirschberg 2011-01-25
6142422 Method to reorient a spacecraft using only initial single axis attitude knowledge Jeffery D Stoen 2000-11-07
6068217 Method to reorient a spacecraft using only initial single axis attitude knowledge Jeffery D Stoen 2000-05-30
6053455 Spacecraft attitude control system using low thrust thrusters Xen Price, Thomas Randolph, Ahmed Kamel 2000-04-25
6000661 Autonomous spacecraft payload base motion estimation and correction Xen Price, Jeffery D Stoen 1999-12-14
5996942 Autonomous solar torque management Xen Price 1999-12-07
5957411 Method using double thruster firings to deadbeat flexible solar array structural oscillations Tung Y. Liu 1999-09-28
5787368 Spacecraft yaw control using only wheel speed measurements processed through a simple filter bank Donald W. Gamble, Xenophon Price 1998-07-28