Inventor
OVARD DAVID K
US70 patents
⚠️ This page may combine multiple inventors who share the name “OVARD DAVID K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICRON TECHNOLOGY INC
43 patentsUS6836472B2Dec 28, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC94 citations99
US6735183B2May 11, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC276 citations99
US6721289B1Apr 13, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC79 citations99
US6603391B1Aug 5, 2003
Phase shifters, interrogators, methods of shifting a phase angle of a signal, and methods of operating an interrogator
MICRON TECHNOLOGY INC112 citations99
US6600428B1Jul 29, 2003
Radio frequency data communications device
MICRON TECHNOLOGY INC87 citations99
US6459726B1Oct 1, 2002
Backscatter interrogators, communication systems and backscatter communication methods
MICRON TECHNOLOGY INC130 citations99
US6192222B1Feb 20, 2001
Backscatter communication systems, interrogators, methods of communicating in a backscatter system, and backscatter communication methods
MICRON TECHNOLOGY INC239 citations99
US6130602AOct 10, 2000
Radio frequency data communications device
MICRON TECHNOLOGY INC581 citations99
US6075973AJun 13, 2000
Method of communications in a backscatter system, interrogator, and backscatter communications system
MICRON TECHNOLOGY INC227 citations99
US6774685B2Aug 10, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC74 citations98
US6600905B2Jul 29, 2003
Communication system, interrogators and communication methods
MICRON TECHNOLOGY INC89 citations98
US6356764B1Mar 12, 2002
Wireless communication systems, interrogators and methods of communicating within a wireless communication system
MICRON TECHNOLOGY INC88 citations98
US6324211B1Nov 27, 2001
Interrogators communication systems communication methods and methods of processing a communication signal
MICRON TECHNOLOGY INC92 citations98
US6229987B1May 8, 2001
Method of communications in a backscatter system, interrogator, and backscatter communications system
MICRON TECHNOLOGY INC85 citations98
US6771613B1Aug 3, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC49 citations97
US6466634B1Oct 15, 2002
Radio frequency data communications device
MICRON TECHNOLOGY INC75 citations97
US6337634B1Jan 8, 2002
Radio frequency data communications device
MICRON TECHNOLOGY INC54 citations97
US5894266AApr 13, 1999
Method and apparatus for remote monitoring
MICRON TECHNOLOGY INC290 citations97
US7170867B2Jan 30, 2007
Radio frequency data communications device
MICRON TECHNOLOGY INC23 citations96
US7079043B2Jul 18, 2006
Radio frequency data communications device
MICRON TECHNOLOGY INC14 citations96
US6947513B2Sep 20, 2005
Radio frequency data communications device
MICRON TECHNOLOGY INC34 citations96
US6825773B1Nov 30, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC34 citations96
US6545605B2Apr 8, 2003
Methods of determining a communications range of an interrogator of a wireless identification system and methods of verifying operation of a wireless identification system
MICRON TECHNOLOGY INC64 citations96
US6492192B1Dec 10, 2002
Method of making a Schottky diode in an integrated circuit
MICRON TECHNOLOGY INC21 citations96
US6466130B2Oct 15, 2002
Wireless communication devices, wireless communication systems, communication methods, methods of forming radio frequency identification devices, methods of testing wireless communication operations, radio frequency identification devices, and methods of forming radio frequency identification devices
MICRON TECHNOLOGY INC38 citations96
US6452496B1Sep 17, 2002
Radio frequency identification devices and a method of determining a communication range
MICRON TECHNOLOGY INC34 citations96
US6384648B1May 7, 2002
Radio frequency data communications device
MICRON TECHNOLOGY INC21 citations96
US6351190B1Feb 26, 2002
Stage having controlled variable resistance load circuit for use in voltage controlled ring oscillator
MICRON TECHNOLOGY INC20 citations96
US6326889B1Dec 4, 2001
Radio frequency identification device and methods of determining a communication range of an interrogator of a wireless identification system
MICRON TECHNOLOGY INC62 citations96
US6316975B1Nov 13, 2001
Radio frequency data communications device
MICRON TECHNOLOGY INC54 citations96
US6314440B1Nov 6, 2001
Pseudo random number generator
MICRON TECHNOLOGY INC22 citations96
US6278698B1Aug 21, 2001
Radio frequency data communications device
MICRON TECHNOLOGY INC26 citations96
US6249185B1Jun 19, 2001
Method of speeding power-up of an amplifier, and amplifier
MICRON TECHNOLOGY INC20 citations96
US6198357B1Mar 6, 2001
Stage having controlled variable resistance load circuit for use in voltage controlled ring oscillator
MICRON TECHNOLOGY INC15 citations96
US6198332B1Mar 6, 2001
Frequency doubler and method of doubling frequency
MICRON TECHNOLOGY INC22 citations96
US6157230ADec 5, 2000
Method for realizing an improved radio frequency detector for use in a radio frequency identification device, frequency lock loop, timing oscillator, method of constructing a frequency lock loop and method of operating an integrated circuit
MICRON TECHNOLOGY INC29 citations96
US7091828B2Aug 15, 2006
Interrogators, methods of operating a coherent interrogator, backscatter communication methods, interrogation methods, and signal processing methods
MICRON TECHNOLOGY INC33 citations93
US6836468B1Dec 28, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC40 citations93
US6696879B1Feb 24, 2004
Radio frequency data communications device
MICRON TECHNOLOGY INC55 citations93
US6618829B2Sep 9, 2003
Communication system, a synchronization circuit, a method of communicating a data signal, and methods of synchronizing with a data signal
MICRON TECHNOLOGY INC33 citations93
US6223317B1Apr 24, 2001
Bit synchronizers and methods of synchronizing and calculating error
MICRON TECHNOLOGY INC34 citations93
US5896060AApr 20, 1999
DPSK demodulator which may be used in an interrogator of a remote intelligence communication system
MICRON TECHNOLOGY INC39 citations93
US6255993B1Jul 3, 2001
Right and left hand circularly polarized RFID backscatter antenna
MICRON TECHNOLOGY INC42 citations92
KEYSTONE TECHNOLOGY SOLUTIONS
3 patentsUS7545256B2Jun 9, 2009
System and method for identifying a radio frequency identification (RFID) device
KEYSTONE TECHNOLOGY SOLUTIONS59 citations99
US7592898B1Sep 22, 2009
Wireless communication systems, interrogators and methods of communicating within a wireless communication system
KEYSTONE TECHNOLOGY SOLUTIONS59 citations98
US7385477B2Jun 10, 2008
Radio frequency data communications device
KEYSTONE TECHNOLOGY SOLUTIONS47 citations96
ROUND ROCK RES LLC
3 patentsUS8351968B2Jan 8, 2013
Wireless communication systems, interrogators and methods of communication within a wireless communication system
ROUND ROCK RES LLC20 citations93
US7825774B2Nov 2, 2010
Radio frequency communications devices
ROUND ROCK RES LLC9 citations93
US7777610B2Aug 17, 2010
Radio frequency identification apparatuses
ROUND ROCK RES LLC11 citations93
OVARD DAVID K
1 patentShowing the top 50 of 70 patents by PatentIndex Score.