Inventor
JARMUSZEWSKI PERRY
CA158 patents
⚠️ This page may combine multiple inventors who share the name “JARMUSZEWSKI PERRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RESEARCH IN MOTION LTD
44 patentsUS6329951B1Dec 11, 2001
Electrically connected multi-feed antenna system
RESEARCH IN MOTION LTD172 citations99
US5966098AOct 12, 1999
Antenna system for an RF data communications device
RESEARCH IN MOTION LTD188 citations99
US8018386B2Sep 13, 2011
Multiple-element antenna with floating antenna element
RESEARCH IN MOTION LTD70 citations98
US7283097B2Oct 16, 2007
Multi-band antenna with patch and slot structures
RESEARCH IN MOTION LTD60 citations98
US6664930B2Dec 16, 2003
Multiple-element antenna
RESEARCH IN MOTION LTD104 citations98
US5821907AOct 13, 1998
Antenna for a radio telecommunications device
RESEARCH IN MOTION LTD124 citations98
US5764693AJun 9, 1998
Wireless radio modem with minimal inter-device RF interference
RESEARCH IN MOTION LTD167 citations98
US7405703B2Jul 29, 2008
Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna
RESEARCH IN MOTION LTD51 citations97
US6031505AFeb 29, 2000
Dual embedded antenna for an RF data communications device
RESEARCH IN MOTION LTD199 citations97
US7403165B2Jul 22, 2008
Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap
RESEARCH IN MOTION LTD33 citations96
US7328047B2Feb 5, 2008
Mobile wireless communications device with reduced interfering energy from the display and related methods
RESEARCH IN MOTION LTD33 citations96
US7091911B2Aug 15, 2006
Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap
RESEARCH IN MOTION LTD42 citations96
US7088294B2Aug 8, 2006
Mobile wireless communications device comprising a top-mounted auxiliary input/output device and a bottom-mounted antenna
RESEARCH IN MOTION LTD25 citations96
US7068230B2Jun 27, 2006
Mobile wireless communications device comprising multi-frequency band antenna and related methods
RESEARCH IN MOTION LTD51 citations96
US7023387B2Apr 4, 2006
Antenna with multiple-band patch and slot structures
RESEARCH IN MOTION LTD54 citations96
US6950071B2Sep 27, 2005
Multiple-element antenna
RESEARCH IN MOTION LTD50 citations96
US6891506B2May 10, 2005
Multiple-element antenna with parasitic coupler
RESEARCH IN MOTION LTD56 citations96
US6791500B2Sep 14, 2004
Antenna with near-field radiation control
RESEARCH IN MOTION LTD44 citations96
US5917854AJun 29, 1999
Wireless radio modem with minimal interdevice RF interference
RESEARCH IN MOTION LTD76 citations96
US5619531AApr 8, 1997
Wireless radio modem with minimal interdevice RF interference
RESEARCH IN MOTION LTD63 citations96
US7148846B2Dec 12, 2006
Multiple-element antenna with floating antenna element
RESEARCH IN MOTION LTD42 citations94
US7973725B2Jul 5, 2011
Mobile wireless communications device with selective load switching for antennas and related methods
RESEARCH IN MOTION LTD13 citations93
US7705792B2Apr 27, 2010
Mobile wireless communications device comprising non-planar internal antenna without ground plane overlap
RESEARCH IN MOTION LTD9 citations93
US7486241B2Feb 3, 2009
Low profile full wavelength meandering antenna
RESEARCH IN MOTION LTD20 citations93
US7444174B2Oct 28, 2008
Mobile wireless communications device with reduced interfering energy into audio circuit and related methods
RESEARCH IN MOTION LTD31 citations93
US7271772B2Sep 18, 2007
Mobile wireless communications device comprising multi-frequency band antenna and related methods
RESEARCH IN MOTION LTD16 citations93
US7243851B2Jul 17, 2007
Mobile wireless communications device with reduced interfering energy from the keyboard
RESEARCH IN MOTION LTD34 citations93
US7183984B2Feb 27, 2007
Multiple-element antenna with parasitic coupler
RESEARCH IN MOTION LTD17 citations93
US6781548B2Aug 24, 2004
Electrically connected multi-feed antenna system
RESEARCH IN MOTION LTD38 citations93
US7961154B2Jun 14, 2011
Antenna with near-field radiation control
RESEARCH IN MOTION LTD17 citations92
US7555294B2Jun 30, 2009
System for determining total isotropic sensitivity (TIS) and related methods
RESEARCH IN MOTION LTD26 citations92
US7541991B2Jun 2, 2009
Antenna with near-field radiation control
RESEARCH IN MOTION LTD15 citations92
US7489905B2Feb 10, 2009
System for determining RF path loss between an RF source and an RF receiver with hysteresis and related methods
RESEARCH IN MOTION LTD20 citations92
US7489276B2Feb 10, 2009
Mobile wireless communications device comprising multi-frequency band antenna and related methods
RESEARCH IN MOTION LTD15 citations92
US7466271B2Dec 16, 2008
Multiple-band antenna with patch and slot structures
RESEARCH IN MOTION LTD12 citations92
US7423605B2Sep 9, 2008
Mobile wireless communications device including an electrically conductive director element and related methods
RESEARCH IN MOTION LTD16 citations92
US7310067B1Dec 18, 2007
Mobile wireless communications device with reduced interfering RF energy into RF metal shield secured on circuit board
RESEARCH IN MOTION LTD13 citations92
US7256741B2Aug 14, 2007
Antenna with multiple-band patch and slot structures
RESEARCH IN MOTION LTD19 citations92
US7253775B2Aug 7, 2007
Antenna with near-field radiation control
RESEARCH IN MOTION LTD10 citations92
US7239270B2Jul 3, 2007
Mobile wireless communications device comprising a satellite positioning system antenna and electrically conductive director element therefor
RESEARCH IN MOTION LTD18 citations92
US7224312B2May 29, 2007
Multiple-band antenna with patch and slot structures
RESEARCH IN MOTION LTD17 citations92
US6980173B2Dec 27, 2005
Floating conductor pad for antenna performance stabilization and noise reduction
RESEARCH IN MOTION LTD32 citations92
US7400300B2Jul 15, 2008
Multiple-element antenna with floating antenna element
RESEARCH IN MOTION LTD23 citations91
US7151493B2Dec 19, 2006
Multiple-band antenna with shared slot structure
RESEARCH IN MOTION LTD21 citations91
ZHU LIZHONG
2 patentsUS8315578B2Nov 20, 2012
Mobile wireless communications device with separate in-phase and quadrature power amplification
ZHU LIZHONG21 citations93
US8223885B2Jul 17, 2012
Mobile wireless communications device with separate In-phase (I) and Quadrature (Q) phase power amplification and power amplifier pre-distortion and IQ balance compensation
ZHU LIZHONG22 citations91
WONG JOSHUA KWAN HO
1 patentQI YIHONG
1 patentRESEACH IN MOTION LTD
1 patentVELUPPILLAI MAHINTHAN
1 patentShowing the top 50 of 158 patents by PatentIndex Score.