Inventor · disambiguated record
Allan Tanzman
Also filed as: TANZMAN ALLAN
15 granted patents·1 pending application·2,073 citations·filing 1982–2003
96Inventor score
Top patents by PatentIndex Score
16 records- 0197US6061603ASystem for remotely accessing an industrial control system over a commercial communications networkSCHNEIDER AUTOMATION·Filed 1998·Granted May 9, 2000·701 cites·19 claims
- 0294US6484061B2Web interface to a programmable controllerSCHNEIDER AUTOMATION·Filed 2000·Granted Nov 19, 2002·135 cites·13 claims
- 0394US6282454B1Web interface to a programmable controllerSCHNEIDER AUTOMATION·Filed 1997·Granted Aug 28, 2001·314 cites·18 claims
- 0491US6151625AInternet web interface including programmable logic controller for controlling output devices based on status of input devicesSCHNEIDER AUTOMATION·Filed 1999·Granted Nov 21, 2000·273 cites·20 claims
- 0587US7032029B1Method and apparatus for an active standby control system on a networkSCHNEIDER AUTOMATION·Filed 2000·Granted Apr 18, 2006·58 cites·11 claims
- 0687US6963922B2Dual protocol stack for maximum speed access to a programmable logic controller (PLC) in a factor automation systemSCHNEIDER AUTOMATIION INC·Filed 2003·Granted Nov 8, 2005·67 cites·15 claims
- 0784US6587884B1Dual ethernet protocol stack for maximum speed access to a programmable logic controller (PLC)SCHNEIDER AUTOMATION·Filed 1999·Granted Jul 1, 2003·134 cites·11 claims
- 0884US6233626B1System for a modular terminal input/output interface for communicating messaging application layer over encoded ethernet to transport layerSCHNEIDER AUTOMATION·Filed 1998·Granted May 15, 2001·111 cites·18 claims
- 0983US4506360AMulti-station token pass communication system and methodGOULD INC·Filed 1982·Granted Mar 19, 1985·64 cites·52 claims
- 1081US6466995B2Messaging application layer over ethernet to transport layer (TCP) communications method and apparatus for a modular terminal input/output systemSCHNEIDER AUTOMATION·Filed 2001·Granted Oct 15, 2002·24 cites·25 claims
- 1175US6327511B1Input/output (I/O) scanner for a control system with peer determinationSCHNEIDER AUTOMATION·Filed 1998·Granted Dec 4, 2001·117 cites·3 claims
- 1263US6845401B1Embedded file system for a programmable logic controllerSCHNEIDER AUTOMATION·Filed 1998·Granted Jan 18, 2005·53 cites·11 claims
- 1361US8291121B2System and method for interfacing with a controllerPAPADOPOULOS A DEAN·Filed 2002·Granted Oct 16, 2012·9 cites·29 claims
- 1459US7519737B2Input/output (I/O) scanner for a control system with peer determinationSCHNEIDER AUTOMATION·Filed 2002·Granted Apr 14, 2009·10 cites·16 claims
- 1558US7590702B2Messaging application layer over ethernet to transport layer (TCP) communications method and apparatus for a modular terminal input/output systemSCHNEIDER AUTOMATION·Filed 2001·Granted Sep 15, 2009·3 cites·20 claims
- 1646US2002176441A1Method of simultaneously processing a communication stackSCHNEIDER AUTOMATION·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Allan Tanzman 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 →