Inventor

TETZLAFF WILLIAM H

US13 patents

⚠️ This page may combine multiple inventors who share the name “TETZLAFF WILLIAM H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

12 patents

US5410697AApr 25, 1995

Concurrency management using version identification of shared data as a supplement to use of locks

IBM184 citations97

US5226143AJul 6, 1993

Multiprocessor system includes operating system for notifying only those cache managers who are holders of shared locks on a designated page by global lock manager

IBM179 citations97

US6047309AApr 4, 2000

Recording observed and reported response characteristics at server and/or client nodes in a replicated data environment, and selecting a server to provide data based on the observed and/or reported response characteristics

IBM55 citations96

US5867651AFeb 2, 1999

System for providing custom functionality to client systems by redirecting of messages through a user configurable filter network having a plurality of partially interconnected filters

IBM85 citations96

US5301290AApr 5, 1994

Method for minimizing lock processing while ensuring consistency among pages common to local processor caches and a shared external store

IBM117 citations96

US5784459AJul 21, 1998

Method and apparatus for secure, remote swapping of memory resident active entities

IBM56 citations94

US5218696AJun 8, 1993

Method for determining load capacity by grouping physical components into logical components whose loads represent fixed proportional loads of physical components

IBM30 citations92

US5088026AFeb 11, 1992

Method for managing a data cache using virtual external storage addresses as arguments

IBM44 citations91

US7305379B2Dec 4, 2007

System for automated storage management for databases

IBM12 citations84

BROWN AARON B

1 patent

US9064038B2Jun 23, 2015

Method and system for combining multiple benchmarks

BROWN AARON B2 citations54