Singh; Donald R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Singh; Donald R..The latest application filed is for "circularly-polarized patch antenna".

Company Profile

0.5.6

Singh; Donald R. - Apple Valley MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hardware-only contactless position sensor system Grant 9,494,408 - Singh , et al. November 15, 2	2016-11-15
Circularly-polarized patch antenna Grant 9,431,713 - Singh August 30, 2	2016-08-30
Circularly-polarized Patch Antenna App 20150357718 - Singh; Donald R.	2015-12-10
Hardware-only Contactless Position Sensor System App 20150109001 - Singh; Donald R. ; et al.	2015-04-23
Tunable Millimeter-wave Mems Phase-shifter App 20080272857 - Singh; Donald R.	2008-11-06
Monolithic microwave integrated circuit providing power dividing and power monitoring functionality Grant 7,417,516 - Singh August 26, 2	2008-08-26
Monolithic microwave integrated circuit providing power dividing and power monitoring functionality App 20070109070 - Singh; Donald R.	2007-05-17
System and method for developing ultra-sensitive microwave and millimeter wave phase discriminators App 20060105733 - Singh; Donald R. ; et al.	2006-05-18
Imaging methods and systems for concealed weapon detection Grant 6,791,487 - Singh , et al. September 14, 2	2004-09-14
Imaging Methods And Systems For Concealed Weapon Detection App 20040174289 - Singh, Donald R. ; et al.	2004-09-09
Near-range proximity sensor having a fast-tracking analog Grant 6,043,774 - Singh , et al. March 28, 2	2000-03-28

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