Inventor · disambiguated record
Mark A. Ruthenbeck
Also filed as: RUTHENBECK MARK A
7 granted patents·435 citations·filing 1989–1999
90Inventor score
Top patents by PatentIndex Score
7 records- 0188US6223293B1Suspend/resume capability for a protected mode microprocessorNEC CORP·Filed 1995·Granted Apr 24, 2001·81 cites·18 claims
- 0282US5765004ASuspend/resume capability for a protected mode microprocessorVANTUS TECHNOLOGIES INC·Filed 1995·Granted Jun 9, 1998·74 cites·9 claims
- 0381US5551033AApparatus for maintaining one interrupt mask register in conformity with another in a manner invisible to an executing programZENITH DATA SYSTEMS CORP·Filed 1992·Granted Aug 27, 1996·57 cites·9 claims
- 0479US6396164B1Method and apparatus for integrating controlsMOTOROLA INC·Filed 1999·Granted May 28, 2002·117 cites·19 claims
- 0572US5652890AInterrupt for a protected mode microprocessor which facilitates transparent entry to and exit from suspend modeVANTUS TECHNOLOGIES INC·Filed 1993·Granted Jul 29, 1997·64 cites·60 claims
- 0664US5136694AMethod and apparatus facilitating communication between two keyboards and a single processorZENITH DATA SYSTEMS CORP·Filed 1989·Granted Aug 4, 1992·34 cites·23 claims
- 0731US5974261AMethod and apparatus facilitating use of a hard disk drive in a computer system having suspend/resume capabilityVANTUS TECHNOLOGY·Filed 1995·Granted Oct 26, 1999·8 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Mark A. Ruthenbeck files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →