Keith Reckdahl — 10 Patents at Space Systems/Loral

Keith Reckdahl has been granted 10 US patents while listed as an inventor at Space Systems/Loral. The first was granted in 2000 and the most recent in April 2004. Keith Reckdahl ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Keith Reckdahl in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date
6720918	Antenna distortion estimation and compensation	Lawrence McGovern	2004-04-13
6691955	Spacecraft having a momentum wheel configuration that prevents zero wheel speeds	Xenophon Price	2004-02-17
6570535	Single-receiver multiple-antenna RF autotrack control	Homer D. Stevens, Xenophon Price	2003-05-27
6456907	System and method for limiting the effects of actuator saturation to certain body axes of a spacecraft	Xenophon Price	2002-09-24
6445981	Controller and control method for satellite orbit-keeping maneuvers	John S. Higham	2002-09-03
6439507	Closed-loop spacecraft orbit control	Birgit Sauer	2002-08-27
6311929	Spacecraft and appendage stepping methods that improve spacecraft attitude pointing and cancel solar array slew disturbances	Fatima Kazimi, Tung Y. Liu, Yat Fai Leung, John S. Higham	2001-11-06
6285928	Onboard attitude control using reaction wheels	Scott W. Tilley, Thomas J. Holmes	2001-09-04
6141606	Wheel speed control system for spacecraft with rejection of null space wheel momentum	—	2000-10-31
6135394	Practical method and apparatus for satellite stationkeeping	Ahmed Kamel, Walter S. Gelon	2000-10-24

Keith Reckdahl — 10 Patents

Issued Patents All Time

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