Bertrand H. Johnson

Person

New Providence, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Transparent display with diffuser backed microtextured illuminating...
- Patent number 6,036,327
- Issue date Mar 14, 2000
- Lucent Technologies Inc.
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Apparatus and method for providing detent-like tactile feedback
- Patent number 5,914,705
- Issue date Jun 22, 1999
- Lucent Technologies Inc.
- Bertrand Harold Johnson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diversity antenna for a wrist telephone
- Patent number 5,564,082
- Issue date Oct 8, 1996
- AT&T Corp.
- Greg E. Blonder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On hook/off hook mechanism for wrist telephone
- Patent number 5,499,292
- Issue date Mar 12, 1996
- AT&T Corp.
- Greg E. Blonder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fibers with matte finishes
- Patent number 5,448,672
- Issue date Sep 5, 1995
- AT&T Corp.
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Sound port for a wrist telephone
- Patent number 5,381,387
- Issue date Jan 10, 1995
- AT&T Corp.
- Greg E. Blonder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illuminated transparent display with microtextured back reflector
- Patent number 5,349,503
- Issue date Sep 20, 1994
- AT&T Bell Laboratories
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Devices featuring silicone elastomers
- Patent number 5,266,352
- Issue date Nov 30, 1993
- AT&T Bell Laboratories
- Robert W. Filas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Devices featuring silicone elastomers
- Patent number 5,217,811
- Issue date Jun 8, 1993
- AT&T Bell Laboratories
- Robert W. Filas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Wet chemical etching technique for optical fibers
- Patent number 5,200,024
- Issue date Apr 6, 1993
- AT&T Bell Laboratories
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Optical fiber with an integral lens at its end portion
- Patent number 5,101,457
- Issue date Mar 31, 1992
- AT&T Bell Laboratories
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Matte finishes on optical fibers and other glass articles
- Patent number 5,091,053
- Issue date Feb 25, 1992
- AT&T Bell Laboratories
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Method of producing apparatus comprising a low-reflection optical f...
- Patent number 5,048,908
- Issue date Sep 17, 1991
- AT&T Bell Laboratories
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Subassembly for optoelectronic devices
- Patent number 4,945,400
- Issue date Jul 31, 1990
- AT&T Bell Laboratories
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Subassembly for optoelectronic devices
- Patent number 4,897,711
- Issue date Jan 30, 1990
- American Telephone and Telegraph Company
- Greg E. Blonder
- G02 - OPTICS
Information Patent Grant
Low thermal impedance light-emitting diode package
- Patent number 4,267,559
- Issue date May 12, 1981
- Bell Telephone Laboratories, Incorporated
- Bertrand H. Johnson
- H01 - BASIC ELECTRIC ELEMENTS

Bertrand H. Johnson

Person

Patents Grantslast 30 patents

Transparent display with diffuser backed microtextured illuminating...

Apparatus and method for providing detent-like tactile feedback

Diversity antenna for a wrist telephone

On hook/off hook mechanism for wrist telephone

Optical fibers with matte finishes

Sound port for a wrist telephone

Illuminated transparent display with microtextured back reflector

Devices featuring silicone elastomers

Devices featuring silicone elastomers

Wet chemical etching technique for optical fibers

Optical fiber with an integral lens at its end portion

Matte finishes on optical fibers and other glass articles

Method of producing apparatus comprising a low-reflection optical f...

Subassembly for optoelectronic devices

Subassembly for optoelectronic devices

Low thermal impedance light-emitting diode package