Inventor

Jayesh V. Sheth

Inventor

Mission Viejo, CA, US

Overview

17→

Patents

1985–1998

Patent span

Physics

Primary field (CPC G)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing89%

G04FTime-interval measuring6%

H03KPulse technique6%

PatentTitleYear

5,809,533'Dual bus system with multiple processors having data coherency maintenance'1998 5,737,756'Dual bus computer network using dual busses with dual spy modules enabling clearing of invalidation queue for processor with store through cache while providing retry cycles for incomplete accesses to invalidation queue'1998 5,696,937'Cache controller utilizing a state machine for controlling invalidations in a network with dual system busses'1997 5,666,515'Information processing system having multiple modules and a memory on a bus, where any module can lock an addressable portion of the memory by sending retry signals to other modules that try to read at the locked address'1997 5,519,883'Interbus interface module'1996 5,511,224'Configurable network using dual system busses with common protocol compatible for store-through and non-store-through cache memories'1996 5,386,517'Dual bus communication system connecting multiple processors to multiple I/O subsystems having a plurality of I/O devices with varying transfer speeds'1995 5,349,620'Timer access control apparatus'1994 5,293,496'Inhibit write apparatus and method for preventing bus lockout'1994 5,293,621'Varying wait interval retry apparatus and method for preventing bus lockout'1994 4,644,463'System for regulating data transfer operations'1987 4,616,337'Automatic read system for peripheral-controller'1986 4,613,954'Block counter system to monitor data transfers'1986 4,607,348'Transfer rate control system from tape peripheral to buffer memory of peripheral controller'1986 4,602,331'Magnetic tape-data link processor providing automatic data transfer'1986 4,542,457'Burst mode data block transfer system'1985 4,534,013'Automatic write system for peripheral-controller'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1987Patents assigned to BURROUGHS CORP (7)· patent assignee history

1985–1987Based in El Toro, CA, US· patent location history

1994–1998Patents assigned to UNISYS CORP (10)· patent assignee history

1994–1998Based in Mission Viejo, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNISYS CORP	10	1994–1998
BURROUGHS CORP	7	1985–1987

Locations

Location	Patents	Span
Mission Viejo, California, US	10	1994–1998
El Toro, California, US	7	1985–1987