Inventor
O'BRIEN SCOTT M
US14 patents
⚠️ This page may combine multiple inventors who share the name “O'BRIEN SCOTT M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AVAGO TECHNOLOGIES GENERAL IP
6 patentsUS9715887B2Jul 25, 2017
Magnetic recording system using pattern dependent writer having register pages for storing write currents
AVAGO TECHNOLOGIES GENERAL IP7 citations83
US9437219B1Sep 6, 2016
Magnetoresistive reader for two-dimensional magnetic recording
AVAGO TECHNOLOGIES GENERAL IP7 citations83
US9431050B1Aug 30, 2016
Preamplifier common-mode noise rejection for two-dimensional magnetic recording
AVAGO TECHNOLOGIES GENERAL IP2 citations62
US9336803B1May 10, 2016
Pseudo-differential shared-pin reader for two-dimensional magnetic recording
AVAGO TECHNOLOGIES GENERAL IP2 citations62
US9064539B1Jun 23, 2015
Systems and methods for timing control in a data processing system
AVAGO TECHNOLOGIES GENERAL IP2 citations61
US9401175B1Jul 26, 2016
Preamplifier crosstalk correction in array reader magnetic recording system
AVAGO TECHNOLOGIES GENERAL IP0 citations51
AGERE SYSTEMS INC
6 patentsUS7339760B2Mar 4, 2008
Integrated bias and offset recovery amplifier
AGERE SYSTEMS INC9 citations83
US6879456B2Apr 12, 2005
Disk drive writer with active reflection cancellation
AGERE SYSTEMS INC15 citations82
US6813110B2Nov 2, 2004
Disk drive writer with capacitive boost
AGERE SYSTEMS INC19 citations82
US7626777B2Dec 1, 2009
Variable threshold bipolar signal peak detector
AGERE SYSTEMS INC17 citations80
US7630159B2Dec 8, 2009
Resistance mode comparator for determining head resistance
AGERE SYSTEMS INC3 citations57
US7724460B2May 25, 2010
Magneto-resistive head resistance sensor
AGERE SYSTEMS INC0 citations40