John Lopata

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North Plainfield, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Lateral injection vertical cavity surface-emitting laser
- Patent number 6,493,368
- Issue date Dec 10, 2002
- Agere Systems Inc.
- Leo Maria Chirovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure for absorption of hydrogen in a package
- Patent number 5,861,665
- Issue date Jan 19, 1999
- Lucent Technologies Inc.
- Gustav Edward Derkits
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making in-containing III/V semiconductor devices
- Patent number 5,527,425
- Issue date Jun 18, 1996
- AT&T Corp.
- William S. Hobson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
P-I-N photodiodes with transparent conductive contacts
- Patent number 5,212,395
- Issue date May 18, 1993
- AT&T Bell Laboratories
- Paul R. Berger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Buried heterostructure lasers using MOCVD growth over patterned sub...
- Patent number 5,208,821
- Issue date May 4, 1993
- AT&T Bell Laboratories
- Paul R. Berger
- H01 - BASIC ELECTRIC ELEMENTS