|
Total properties:
32
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/27/1977
|
Application #:
|
05678287
|
Filing Dt:
|
04/19/1976
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/14/1978
|
Application #:
|
05699135
|
Filing Dt:
|
06/23/1976
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/29/1983
|
Application #:
|
06265987
|
Filing Dt:
|
04/10/1980
|
|
Title:
|
PROGRAMMABLE CONTROLLER INTERFACE APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/26/1988
|
Application #:
|
06725084
|
Filing Dt:
|
04/19/1985
|
|
Title:
|
COMPILER FOR EVALUATING BOOLEAN EXPRESSIONS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/20/1990
|
Application #:
|
07131994
|
Filing Dt:
|
12/11/1987
|
|
Title:
|
INPUT AND OUTPUT PERIPHERAL CONTROLLER CARDS FOR USE IN A PROGRAMMA- BLE LOGIC CONTROLLER SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/06/1991
|
Application #:
|
07134353
|
Filing Dt:
|
12/17/1987
|
|
Title:
|
DEVICE FOR COMMUNICATING REAL TIME DATA BETWEEN A PROGRAMMABLE LOGIC CONTROLLER AND A PROGRAM OPERATING IN A CENTRAL CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/17/1989
|
Application #:
|
07164148
|
Filing Dt:
|
03/04/1988
|
|
Title:
|
PROGRAMMABLE CONTROLLER CAPACITOR AND BATTERY BACKED RAM MEMORY BOARD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/06/1990
|
Application #:
|
07176831
|
Filing Dt:
|
04/04/1988
|
|
Title:
|
NETWORK PROGRAMMABLE LOGIC CONTROLLER SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/1990
|
Application #:
|
07179008
|
Filing Dt:
|
04/08/1988
|
|
Title:
|
MINI PROGRAMMABLE LOGIC CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/30/1990
|
Application #:
|
07179674
|
Filing Dt:
|
04/11/1988
|
|
Title:
|
PEER-TO-PEER REGISTER EXCHANGE CONTROLLER FOR PLCS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/1990
|
Application #:
|
07179969
|
Filing Dt:
|
04/11/1988
|
|
Title:
|
MULTIPLE PROCESSOR COMMUNICATIONS SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/31/1990
|
Application #:
|
07181277
|
Filing Dt:
|
04/08/1988
|
|
Title:
|
PROGRAMMABLE LOGIC CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/12/1991
|
Application #:
|
07258779
|
Filing Dt:
|
10/17/1988
|
|
Title:
|
PEER-TO-PEER REGISTER EXCHANGE CONTROLLER FOR INDUSTRIAL PROGRAMMABLE CONTROLLERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/15/1992
|
Application #:
|
07322590
|
Filing Dt:
|
03/13/1989
|
|
Title:
|
TRANSFER NETWORK INTERFACE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/12/1991
|
Application #:
|
07322834
|
Filing Dt:
|
03/13/1989
|
|
Title:
|
EXPANDED REGISTER RACK FOR A PROGRAMMABLE LOGIC CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/15/1991
|
Application #:
|
07325411
|
Filing Dt:
|
03/17/1989
|
|
Title:
|
HOUSING FOR A MULTI-BOARD ELECTRONIC MODULE FOR A PROGRAMMABLE CONTROLLER SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/11/1990
|
Application #:
|
07325414
|
Filing Dt:
|
03/17/1989
|
|
Title:
|
REGISTER RACK ASSEMBLY FOR A PROGRAMMABLE CONTROLLER SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/14/1992
|
Application #:
|
07402482
|
Filing Dt:
|
09/01/1989
|
|
Title:
|
COMMUNICATION SYSTEM ENABLING PROGRAMMABLE LOGIC CONTROLLERS ACCESS TO HOST COMPUTER TASKS AND HOST COMPUTER ACCESS TO PROGRAMMABLE LOGIC CONTROLLERS WITHOUT POLLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1992
|
Application #:
|
07497451
|
Filing Dt:
|
03/22/1990
|
|
Title:
|
A LAN INTERFACE WHICH PERMITS A HOST COMPUTER TO OBTAIN DATA WITHOUT INTERRUPTING A LADDER PROGRAM EXECUTING IN THE INTERFACE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/14/1993
|
Application #:
|
07497461
|
Filing Dt:
|
03/22/1990
|
|
Title:
|
SYSTEM FOR SHARING DATA BETWEEN MICROPROCESSOR BASED DEVICES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/10/1992
|
Application #:
|
07500323
|
Filing Dt:
|
03/22/1990
|
|
Title:
|
SYSTEM FOR PROCESSING AND PRIORITIZING ALARMS FROM DEVICES ON DATA COMMUNICATIONS NETWORK
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/30/1992
|
Application #:
|
07579748
|
Filing Dt:
|
09/07/1990
|
|
Title:
|
MAP INTERFACE UNIT FOR INDUSTRIAL PROGRAMMABLE LOGIC CONTROLLERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/06/1993
|
Application #:
|
07595249
|
Filing Dt:
|
10/10/1990
|
|
Title:
|
NETWORK PROGRAMMABLE LOGIC CONTROLLER SYSTEM WITH LADDER EDITOR AND PARALLEL AND SYNCHRONOUS LOGIC AND I/O SCANNING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/13/1992
|
Application #:
|
07635032
|
Filing Dt:
|
12/28/1990
|
|
Title:
|
OPERATOR INTERFACE PANEL ASSEMBLY FOR USE WITH A PROGRAMMABLE LOGIC CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/24/1992
|
Application #:
|
07635050
|
Filing Dt:
|
12/28/1990
|
|
Title:
|
HOUSING FOR A RACK MOUNTABLE POWER SUPPLY FOR USE WITH A PROGRAMMABLE LOGIC CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/1992
|
Application #:
|
07686551
|
Filing Dt:
|
04/17/1991
|
|
Title:
|
SWITCHING REGULATOR WITH MULTIPLE ISOLATED OUTPUTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/20/1992
|
Application #:
|
07688027
|
Filing Dt:
|
04/19/1991
|
|
Title:
|
MOUNTING BRACKET FOR A PROGRAMMABLE LOGIC CONTROLLER CONTROL MODULE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/16/1993
|
Application #:
|
07747232
|
Filing Dt:
|
08/19/1991
|
|
Title:
|
MEMBRANE OPERATOR INTERFACE PANEL FOR INDUSTRIAL PROGRAMMABLE CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/05/1993
|
Application #:
|
07815565
|
Filing Dt:
|
12/26/1991
|
|
Title:
|
NETWORK INTERFACE BOARD HAVING MEMORY MAPPED MAILBOX REGISTERS INCLUDING ALARM REGISTERS FOR STORING PRIORITIZED ALARM MESSAGES FROM PROGRAMMABLE LOGIC CONTROLLERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/25/1993
|
Application #:
|
07850233
|
Filing Dt:
|
03/11/1992
|
|
Title:
|
UNIVERSAL CIRCUIT BOARD HOUSING WITH A HINGED MEMBER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/27/1992
|
Application #:
|
07850234
|
Filing Dt:
|
03/11/1992
|
|
Title:
|
APPARATUS FOR NETWORKING PROGRAMMABLE LOGIC CONTROLLERS TO HOST COMPUTERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/1995
|
Application #:
|
08214040
|
Filing Dt:
|
03/16/1994
|
|
Title:
|
INPUT/OUTPUT MODULE HAVING A COMBINATION INPUT/OUTPUT POINT
|
|
