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John E. Drake Jr.
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Apex, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Distributed management communications network
Patent number
5,634,011
Issue date
May 27, 1997
International Business Machines Corporation
Joshua S. Auerbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet switching resource management within nodes
Patent number
5,483,522
Issue date
Jan 9, 1996
International Business Machines Corp.
Jeffrey H. Derby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Quality of service management for source routing multimedia packet...
Patent number
5,461,611
Issue date
Oct 24, 1995
International Business Machines Corporation
John E. Drake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet switching resource management within nodes
Patent number
5,425,021
Issue date
Jun 13, 1995
International Business Machines Corporation
Jeffrey H. Derby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributed processing of route selection across networks and subne...
Patent number
5,398,012
Issue date
Mar 14, 1995
International Business Machines Corporation
Jeffrey H. Derby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive rate-based congestion and flow control in packet communica...
Patent number
5,367,523
Issue date
Nov 22, 1994
International Business Machines Corporation
Rong-Feng Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Forming and maintaining access groups at the lan/wan interface
Patent number
5,365,523
Issue date
Nov 15, 1994
International Business Machines Corporation
Jeffrey H. Derby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic bandwidth estimation and adaptation for packet communicatio...
Patent number
5,359,593
Issue date
Oct 25, 1994
International Business Machines Corporation
Jeffrey H. Derby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast communication tree creation and control method and apparatus
Patent number
5,355,371
Issue date
Oct 11, 1994
International Business Machines Corp.
Joshua S. Auerbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of determining whether to use preempt/resume or alternate pr...
Patent number
5,343,473
Issue date
Aug 30, 1994
International Business Machines Corporation
Israel Cidon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Maintenance of message distribution trees in a communications network
Patent number
5,289,460
Issue date
Feb 22, 1994
International Business Machines Corp.
John E. Drake
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for locating a node containing a requested resource and for...
Patent number
5,222,242
Issue date
Jun 22, 1993
International Business Machines Corp.
Owen H. Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Node initiating XID exchanges over an activated link including an e...
Patent number
5,109,483
Issue date
Apr 28, 1992
International Business Machines Corp.
Alan E. Baratz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of reducing the amount of information included in topology d...
Patent number
5,101,348
Issue date
Mar 31, 1992
International Business Machines Corporation
Andrew H. Arrowood
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of controlling limited resource sessions in a data communica...
Patent number
4,972,437
Issue date
Nov 20, 1990
International Business Machines Corporation
Andrew P. Citron
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of selecting least weight routes in a communications network
Patent number
4,967,345
Issue date
Oct 30, 1990
International Business Machines Corporation
Kathryn E. Clarke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of maintaining a topology database
Patent number
4,827,411
Issue date
May 2, 1989
International Business Machines Corporation
Andrew H. Arrowood
H04 - ELECTRIC COMMUNICATION TECHNIQUE