Inventor
HAFNER JAMES LEE
US26 patents
⚠️ This page may combine multiple inventors who share the name “HAFNER JAMES LEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
20 patentsUS7991665B2Aug 2, 2011
Managing incentives for electric vehicle charging transactions
IBM193 citations98
US7013205B1Mar 14, 2006
System and method for minimizing energy consumption in hybrid vehicles
IBM424 citations98
US8370715B2Feb 5, 2013
Error checking addressable blocks in storage
IBM63 citations97
US6446234B1Sep 3, 2002
Method and apparatus for updating cyclic redundancy check information for data storage
IBM147 citations96
US6438724B1Aug 20, 2002
Method and apparatus for deterministically altering cyclic redundancy check information for data storage
IBM83 citations96
US5848404ADec 8, 1998
Fast query search in large dimension database
IBM85 citations96
US6154868ANov 28, 2000
Method and means for computationally efficient on-the-fly error correction in linear cyclic codes using ultra-fast error location
IBM17 citations92
US5787462AJul 28, 1998
System and method for memory management in an array of heat producing devices to prevent local overheating
IBM42 citations92
US7928693B2Apr 19, 2011
Plugin hybrid electric vehicle with V2G optimization system
IBM40 citations91
US7529970B2May 5, 2009
System and method for improving the performance of operations requiring parity reads in a storage array system
IBM31 citations91
US7353423B2Apr 1, 2008
System and method for improving the performance of operations requiring parity reads in a storage array system
IBM27 citations91
US7945729B2May 17, 2011
System and method for tolerating multiple storage device failures in a storage system using horizontal and vertical parity layouts
IBM10 citations84
US7870464B2Jan 11, 2011
System and method for recovery of data for a lost sector in a storage system
IBM14 citations84
US7908512B2Mar 15, 2011
Method and system for cache-based dropped write protection in data storage systems
IBM11 citations83
US7519629B2Apr 14, 2009
System and method for tolerating multiple storage device failures in a storage system with constrained parity in-degree
IBM13 citations82
US7321905B2Jan 22, 2008
System and method for efficient data recovery in a storage array utilizing multiple parity slopes
IBM19 citations82
US7536588B2May 19, 2009
Method for servicing storage devices in a bladed storage subsystem
IBM14 citations81
US7853823B2Dec 14, 2010
System and method for reconstructing lost data in a storage system
IBM7 citations73
US6345376B1Feb 5, 2002
Method and means for computationally efficient on-the-fly error correction in linear cyclic codes using ultra-fast error location
IBM13 citations73
US8020032B2Sep 13, 2011
Method for providing deferred maintenance on storage subsystems
IBM2 citations59
HAFNER JAMES LEE
5 patentsUS8176405B2May 8, 2012
Data integrity validation in a computing environment
HAFNER JAMES LEE180 citations96
US8531162B2Sep 10, 2013
Network based energy preference service for managing electric vehicle charging preferences
HAFNER JAMES LEE44 citations93
US8498763B2Jul 30, 2013
Maintaining energy principal preferences in a vehicle
HAFNER JAMES LEE32 citations91
US9751416B2Sep 5, 2017
Generating energy transaction plans
HAFNER JAMES LEE10 citations83
US8276041B2Sep 25, 2012
Data integrity validation using hierarchical volume management
HAFNER JAMES LEE0 citations49