Ronald L. Freyman

Person

Bethlehem, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Voltage controlled delay loop and method with injection point control
- Patent number 8,067,966
- Issue date Nov 29, 2011
- Agere Systems Inc.
- Ronald L. Freyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for improved phase switching and linearity in...
- Patent number 7,928,789
- Issue date Apr 19, 2011
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase interpolator having a phase jump
- Patent number 7,848,473
- Issue date Dec 7, 2010
- Agere Systems Inc.
- Ronald L. Freyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pseudo asynchronous serializer deserializer (SERDES) testing
- Patent number 7,773,667
- Issue date Aug 10, 2010
- Agere Systems Inc.
- Vladimir Sindalovsky
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for improved phase switching and linearity in...
- Patent number 7,560,967
- Issue date Jul 14, 2009
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Parallel trimming method and apparatus for a voltage controlled del...
- Patent number 7,495,494
- Issue date Feb 24, 2009
- Agere Systems Inc.
- Ronald L. Freyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for improved phase switching and linearity in...
- Patent number 7,298,195
- Issue date Nov 20, 2007
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for maintaining desired slope of clock edges...
- Patent number 7,205,811
- Issue date Apr 17, 2007
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled delay loop with central interpolator
- Patent number 7,190,198
- Issue date Mar 13, 2007
- Agere Systems Inc.
- Ronald L. Freyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Trimming method and apparatus for voltage controlled delay loop wit...
- Patent number 7,173,459
- Issue date Feb 6, 2007
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed low voltage semiconductor devices and method of fabrication
- Patent number 6,537,867
- Issue date Mar 25, 2003
- Agere Systems Inc.
- Ronald L. Freyman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Using topological features to lower the blowing current needed for...
- Patent number 6,028,756
- Issue date Feb 22, 2000
- Lucent Technologies, Inc.
- Ronald Lamar Freyman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Software programmable write-once fuse memory
- Patent number 5,991,220
- Issue date Nov 23, 1999
- Lucent Technologies, Inc.
- Ronald Lamar Freyman
- G11 - INFORMATION STORAGE
Information Patent Grant
Power-up detector circuit
- Patent number 5,828,251
- Issue date Oct 27, 1998
- Lucent Technologies Inc.
- Ronald Lamar Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Controlled transition time driver circuit
- Patent number 5,801,558
- Issue date Sep 1, 1998
- Lucent Technologies Inc.
- Ronald Lamar Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase-shifted embedded ram apparatus and method
- Patent number 5,745,427
- Issue date Apr 28, 1998
- Lucent Technologies Inc.
- Ronald Lamar Freyman
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit multi-level interconnection technique
- Patent number 5,663,677
- Issue date Sep 2, 1997
- Lucent Technologies Inc.
- Ronald Lamar Freyman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multifunctional chip wire bonds
- Patent number 5,646,451
- Issue date Jul 8, 1997
- Lucent Technologies Inc.
- Ronald Lamar Freyman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Latch circuit with reduced metastability
- Patent number 5,081,377
- Issue date Jan 14, 1992
- AT&T Bell Laboratories
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Most significant digit location
- Patent number 4,758,974
- Issue date Jul 19, 1988
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Evelyn M. Fields
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Full output voltage driver circuit using bootstrap capacitor and co...
- Patent number 4,546,276
- Issue date Oct 8, 1985
- AT&T Bell Laboratories
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Synchronous binary-counter and programmable rate divider circuit
- Patent number 4,360,742
- Issue date Nov 23, 1982
- Bell Telephone Laboratories, Incorporated
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ripple-carry generating circuit with carry regeneration
- Patent number 4,357,675
- Issue date Nov 2, 1982
- Bell Telephone Laboratories, Incorporated
- Ronald L. Freyman
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR IMPROVED PHASE SWITCHING AND LINEARITY IN...
- Publication number 20090108898
- Publication date Apr 30, 2009
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Methods and Apparatus for Improved Phase Switching and Linearity in...
- Publication number 20080030251
- Publication date Feb 7, 2008
- Agere Systems Inc.
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Pseudo asynchronous serializer deserializer (SERDES) testing
- Publication number 20070014342
- Publication date Jan 18, 2007
- Agere Systems, Inc.
- Vladimir Sindalovsky
- G01 - MEASURING TESTING
Information Patent Application
Parallel trimming method and apparatus for a voltage controlled del...
- Publication number 20060267657
- Publication date Nov 30, 2006
- Ronald L. Freyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for maintaining desired slope of clock edges...
- Publication number 20060220720
- Publication date Oct 5, 2006
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Methods and apparatus for improved phase switching and linearity in...
- Publication number 20060220719
- Publication date Oct 5, 2006
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Trimming method and apparatus for voltage controlled delay loop wit...
- Publication number 20060132206
- Publication date Jun 22, 2006
- Ronald L. Freyman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Phase interpolator having a phase jump
- Publication number 20060133557
- Publication date Jun 22, 2006
- Ronald L. Freyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voltage controlled delay loop and method with injection point control
- Publication number 20060114039
- Publication date Jun 1, 2006
- Ronald L. Freyman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voltage controlled delay loop with central interpolator
- Publication number 20060114045
- Publication date Jun 1, 2006
- Ronald L. Freyman
- G06 - COMPUTING CALCULATING COUNTING

Ronald L. Freyman

Person

Patents Grantslast 30 patents

Voltage controlled delay loop and method with injection point control

Methods and apparatus for improved phase switching and linearity in...

Phase interpolator having a phase jump

Pseudo asynchronous serializer deserializer (SERDES) testing

Methods and apparatus for improved phase switching and linearity in...

Parallel trimming method and apparatus for a voltage controlled del...

Methods and apparatus for improved phase switching and linearity in...

Methods and apparatus for maintaining desired slope of clock edges...

Voltage controlled delay loop with central interpolator

Trimming method and apparatus for voltage controlled delay loop wit...

High speed low voltage semiconductor devices and method of fabrication

Using topological features to lower the blowing current needed for...

Software programmable write-once fuse memory

Power-up detector circuit

Controlled transition time driver circuit

Phase-shifted embedded ram apparatus and method

Integrated circuit multi-level interconnection technique

Multifunctional chip wire bonds

Latch circuit with reduced metastability

Most significant digit location

Full output voltage driver circuit using bootstrap capacitor and co...

Synchronous binary-counter and programmable rate divider circuit

Ripple-carry generating circuit with carry regeneration

Patents Applicationslast 30 patents

METHODS AND APPARATUS FOR IMPROVED PHASE SWITCHING AND LINEARITY IN...

Methods and Apparatus for Improved Phase Switching and Linearity in...

Pseudo asynchronous serializer deserializer (SERDES) testing

Parallel trimming method and apparatus for a voltage controlled del...

Methods and apparatus for maintaining desired slope of clock edges...

Methods and apparatus for improved phase switching and linearity in...

Trimming method and apparatus for voltage controlled delay loop wit...

Phase interpolator having a phase jump

Voltage controlled delay loop and method with injection point control

Voltage controlled delay loop with central interpolator