Mohammad Taghi Fatehi

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Personal protective equipment that employs nanoparticles of two dif...
- Patent number 11,673,007
- Issue date Jun 13, 2023
- Saied Tousi
- A41 - WEARING APPAREL
Information Patent Grant
Protective belt apparatus
- Patent number 11,564,431
- Issue date Jan 31, 2023
- BRIGGS BELT SYSTEMS, LLC
- Leonard C. Briggs
- A41 - WEARING APPAREL
Information Patent Grant
Personal protective equipment that employs an electric field for in...
- Patent number 11,471,713
- Issue date Oct 18, 2022
- Mohammad Taghi Fatehi
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Protective belt apparatus
- Patent number 10,750,806
- Issue date Aug 25, 2020
- BRIGGS BELT SYSTEMS, LLC
- Leonard C. Briggs
- A41 - WEARING APPAREL
Information Patent Grant
Systems and method for transporting multiple protocol formats in a...
- Patent number 7,139,270
- Issue date Nov 21, 2006
- Lucent Technologies Inc.
- Mohammad T Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space wavelength time-division multiple access optical transmission...
- Patent number 6,694,100
- Issue date Feb 17, 2004
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical internet router
- Patent number 6,600,583
- Issue date Jul 29, 2003
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Connection verification in optical cross-connect arrangements
- Patent number 6,600,581
- Issue date Jul 29, 2003
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically assignable optical signal access control apparatus
- Patent number 6,535,313
- Issue date Mar 18, 2003
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scalable add/drop architecture for lightwave communication system
- Patent number 6,519,064
- Issue date Feb 11, 2003
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent optical router
- Patent number 6,512,612
- Issue date Jan 28, 2003
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling optical signal power in respon...
- Patent number 6,317,255
- Issue date Nov 13, 2001
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical wavelength-space cross-connect switch architecture
- Patent number 6,192,172
- Issue date Feb 20, 2001
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- G02 - OPTICS
Information Patent Grant
Cross-connecting optical translator array
- Patent number 6,185,021
- Issue date Feb 6, 2001
- Lucent Technologies, Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Expandable wavelength-selective and loss-less optical add/drop system
- Patent number 6,122,096
- Issue date Sep 19, 2000
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- G02 - OPTICS
Information Patent Grant
Wavelength-selective and loss-less optical add/drop multiplexer
- Patent number 6,122,095
- Issue date Sep 19, 2000
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- G02 - OPTICS
Information Patent Grant
Wavelength-selective optical cross-connect
- Patent number 6,067,389
- Issue date May 23, 2000
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- G02 - OPTICS
Information Patent Grant
Optical protection switching system
- Patent number 6,016,219
- Issue date Jan 18, 2000
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shared-pump multi-fiber optical amplifier
- Patent number 6,008,934
- Issue date Dec 28, 1999
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Free-space optical signal switch arrangement
- Patent number 6,002,818
- Issue date Dec 14, 1999
- Lucent Technologies Inc.
- Mohammad Taghi Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loss-less optical cross-connect
- Patent number 5,959,767
- Issue date Sep 28, 1999
- Lucent Technologies
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switched selector
- Patent number 5,930,013
- Issue date Jul 27, 1999
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintenance of optical networks
- Patent number 5,892,606
- Issue date Apr 6, 1999
- Lucent Technologies, Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical protection switching system
- Patent number 5,889,610
- Issue date Mar 30, 1999
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switched distributor
- Patent number 5,815,613
- Issue date Sep 29, 1998
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintenance of optical networks
- Patent number 5,801,863
- Issue date Sep 1, 1998
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintenance of optical networks
- Patent number 5,745,274
- Issue date Apr 28, 1998
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier with internal input signal monitoring tap
- Patent number 5,673,142
- Issue date Sep 30, 1997
- Lucent Technologies Inc.
- Mohammad T. Fatehi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All-optical flip-flop
- Patent number 5,537,243
- Issue date Jul 16, 1996
- AT&T Corp.
- Mohammad T. Fatehi
- G02 - OPTICS
Information Patent Grant
All-optical inverter
- Patent number 5,434,701
- Issue date Jul 18, 1995
- AT&T Corp.
- Mohammad T. Fatehi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PERSONAL PROTECTIVE EQUIPMENT THAT EMPLOYS AN ELECTRIC FIELD FOR IN...
- Publication number 20230033719
- Publication date Feb 2, 2023
- Saied Tousi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PERSONAL PROTECTIVE EQUIPMENT THAT EMPLOYS AN ELECTRIC FIELD FOR IN...
- Publication number 20220203141
- Publication date Jun 30, 2022
- Mohammad Taghi Fatehi
- A41 - WEARING APPAREL
Information Patent Application
PROTECTIVE BELT APPARATUS
- Publication number 20210315300
- Publication date Oct 14, 2021
- BRIGGS BELT SYSTEMS, LLC
- LEONARD C. BRIGGS
- A41 - WEARING APPAREL
Information Patent Application
Method and Apparatus for Automated Monitoring and Tracking of the T...
- Publication number 20060293613
- Publication date Dec 28, 2006
- CONCEPT DEVELOPMENT GROUP
- Mohammad Taghi Fatehi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Mohammad Taghi Fatehi

Person

Patents Grantslast 30 patents

Personal protective equipment that employs nanoparticles of two dif...

Protective belt apparatus

Personal protective equipment that employs an electric field for in...

Protective belt apparatus

Systems and method for transporting multiple protocol formats in a...

Space wavelength time-division multiple access optical transmission...

Optical internet router

Connection verification in optical cross-connect arrangements

Dynamically assignable optical signal access control apparatus

Scalable add/drop architecture for lightwave communication system

Intelligent optical router

Method and apparatus for controlling optical signal power in respon...

Optical wavelength-space cross-connect switch architecture

Cross-connecting optical translator array

Expandable wavelength-selective and loss-less optical add/drop system

Wavelength-selective and loss-less optical add/drop multiplexer

Wavelength-selective optical cross-connect

Optical protection switching system

Shared-pump multi-fiber optical amplifier

Free-space optical signal switch arrangement

Loss-less optical cross-connect

Optical switched selector

Maintenance of optical networks

Optical protection switching system

Optical switched distributor

Maintenance of optical networks

Maintenance of optical networks

Optical amplifier with internal input signal monitoring tap

All-optical flip-flop

All-optical inverter

Patents Applicationslast 30 patents

PERSONAL PROTECTIVE EQUIPMENT THAT EMPLOYS AN ELECTRIC FIELD FOR IN...

PERSONAL PROTECTIVE EQUIPMENT THAT EMPLOYS AN ELECTRIC FIELD FOR IN...

PROTECTIVE BELT APPARATUS

Method and Apparatus for Automated Monitoring and Tracking of the T...