Richard W. Sieber

Person

Attleboro, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Distributed switch buffer utilizing cascaded modular switch chips
- Patent number 5,872,787
- Issue date Feb 16, 1999
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ATM shared memory switch with content addressing
- Patent number 5,513,134
- Issue date Apr 30, 1996
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband switch
- Patent number 5,465,087
- Issue date Nov 7, 1995
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical circuitry with threshold control
- Patent number 5,361,006
- Issue date Nov 1, 1994
- GTE Laboratories Incorporated
- Michael Cooperman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Broadband switch using deactivated crosspoints for establishing swi...
- Patent number 5,285,202
- Issue date Feb 8, 1994
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband tree switch architecture for reducing pulse width narrowi...
- Patent number 5,170,160
- Issue date Dec 8, 1992
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband switch matrix with non-linear cascading
- Patent number 5,049,877
- Issue date Sep 17, 1991
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical circuitry providing compatibility between different logi...
- Patent number 5,045,730
- Issue date Sep 3, 1991
- GTE Laboratories Incorporated
- Michael Cooperman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Broadband switching matrix for delay equalization and elimination o...
- Patent number 4,970,507
- Issue date Nov 13, 1990
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bidirectional digital signal transmission system
- Patent number 4,859,877
- Issue date Aug 22, 1989
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosspoint switching array
- Patent number 4,818,988
- Issue date Apr 4, 1989
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for synchronizing a digital communication system
- Patent number 4,807,258
- Issue date Feb 21, 1989
- GTE Laboratories Incorporated
- Richard W. Sieber
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line delay compensation for digital transmission systems utilizing...
- Patent number 4,805,196
- Issue date Feb 14, 1989
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital switching system with two-directional addressing rams
- Patent number 4,736,361
- Issue date Apr 5, 1988
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital switching system
- Patent number 4,656,621
- Issue date Apr 7, 1987
- GTE Laboratories Incorporated
- Michael Cooperman
- G11 - INFORMATION STORAGE
Information Patent Grant
Two wire bidirectional digital transmission system
- Patent number 4,638,473
- Issue date Jan 20, 1987
- GTE Laboratories Incorporated
- Michael Cooperman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Richard W. Sieber

Person

Patents Grantslast 30 patents

Distributed switch buffer utilizing cascaded modular switch chips

ATM shared memory switch with content addressing

Broadband switch

Electrical circuitry with threshold control

Broadband switch using deactivated crosspoints for establishing swi...

Broadband tree switch architecture for reducing pulse width narrowi...

Broadband switch matrix with non-linear cascading

Electrical circuitry providing compatibility between different logi...

Broadband switching matrix for delay equalization and elimination o...

Bidirectional digital signal transmission system

Crosspoint switching array

Method for synchronizing a digital communication system

Line delay compensation for digital transmission systems utilizing...

Digital switching system with two-directional addressing rams

Digital switching system

Two wire bidirectional digital transmission system