Ralph E. Sipple

Person

Shoreview, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Video server
- Patent number 8,245,260
- Issue date Aug 14, 2012
- Unisys Corporation
- Ralph E. Sipple
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video on demand transaction server
- Patent number 7,784,079
- Issue date Aug 24, 2010
- Unisys Corporation
- Ralph E. Sipple
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for processing communal locks
- Patent number 6,986,003
- Issue date Jan 10, 2006
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communal lock processing system for multiprocessor computer system
- Patent number 6,922,744
- Issue date Jul 26, 2005
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiprocessor computer system for processing communal locks employ...
- Patent number 6,810,464
- Issue date Oct 26, 2004
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk recovery/reconstruction
- Patent number 6,662,307
- Issue date Dec 9, 2003
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for and method of automatic monitoring of computer perfor...
- Patent number 6,405,327
- Issue date Jun 11, 2002
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual XPCS for disaster recovery
- Patent number 5,949,970
- Issue date Sep 7, 1999
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Statistical database query using random sampling of records
- Patent number 5,878,426
- Issue date Mar 2, 1999
- Unisys Corporation
- James Michael Plasek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for optimally processing a transaction and a query to the sa...
- Patent number 5,758,149
- Issue date May 26, 1998
- Unisys Corporation
- Michael J. Bierma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for parallel reading and processing of a file
- Patent number 5,745,915
- Issue date Apr 28, 1998
- Unisys Corporation
- Thomas P. Cooper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-cast digital video data server using synchronization groups
- Patent number 5,583,561
- Issue date Dec 10, 1996
- Unisys Corporation
- Donn B. Baker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data base backup and recovery system and method
- Patent number 5,404,508
- Issue date Apr 4, 1995
- Unisys Corporation
- Dennis R. Konrad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cache memory with data compaction for use in the audit trail of a d...
- Patent number 5,193,162
- Issue date Mar 9, 1993
- Unisys Corporation
- Donald T. Bordsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Record lock processing for multiprocessing data system with majorit...
- Patent number 5,140,685
- Issue date Aug 18, 1992
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Locking control with validity status indication for a multi-host pr...
- Patent number 5,060,144
- Issue date Oct 22, 1991
- Unisys Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for simultaneously measuring a plurality of digital event...
- Patent number 4,176,402
- Issue date Nov 27, 1979
- Sperry Rand Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Invalid instruction code detector
- Patent number 4,167,778
- Issue date Sep 11, 1979
- Sperry Rand Corporation
- Ralph E. Sipple
- G06 - COMPUTING CALCULATING COUNTING

Ralph E. Sipple

Person

Patents Grantslast 30 patents

Video server

Video on demand transaction server

Method for processing communal locks

Communal lock processing system for multiprocessor computer system

Multiprocessor computer system for processing communal locks employ...

Disk recovery/reconstruction

Apparatus for and method of automatic monitoring of computer perfor...

Dual XPCS for disaster recovery

Statistical database query using random sampling of records

System for optimally processing a transaction and a query to the sa...

System for parallel reading and processing of a file

Multi-cast digital video data server using synchronization groups

Data base backup and recovery system and method

Cache memory with data compaction for use in the audit trail of a d...

Record lock processing for multiprocessing data system with majorit...

Locking control with validity status indication for a multi-host pr...

Apparatus for simultaneously measuring a plurality of digital event...

Invalid instruction code detector