Rolfe Erwin Buhrke

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Westchester, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
ATM packet access gateway
- Patent number 6,925,082
- Issue date Aug 2, 2005
- Lucent Technologies Inc.
- Rolfe Erwin Buhrke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth and congestion management in accessing broadband ISDN net...
- Patent number 5,280,470
- Issue date Jan 18, 1994
- AT&T Bell Laboratories
- Rolfe E. Buhrke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement for regulating traffic in a high speed data network
- Patent number 5,231,631
- Issue date Jul 27, 1993
- AT&T Bell Laboratories
- Rolfe E. Buhrke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call service initialization arrangement
- Patent number 5,012,466
- Issue date Apr 30, 1991
- AT&T Bell Laboratories
- Rolfe E. Buhrke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication channel reservation
- Patent number 4,958,343
- Issue date Sep 18, 1990
- AT&T Bell Laboratories
- Gabriela M. Abramovici
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast packetized data delivery for digital networks
- Patent number 4,894,822
- Issue date Jan 16, 1990
- American Telephone and Telegraph Company AT&T Information Systems
- Rolfe E. Buhrke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ATM packet access gateway
- Publication number 20040213244
- Publication date Oct 28, 2004
- Rolfe Erwin Buhrke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE