Hans van Driest

Person

Bilthoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless local area network apparatus
- Patent number 7,421,038
- Issue date Sep 2, 2008
- Agere Systems Inc.
- Wilhelmus J. M. Diepstraten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless local area network apparatus
- Patent number 7,289,578
- Issue date Oct 30, 2007
- Agere Systems Inc.
- Wilhelmus J. M. Diepstraten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless local area network apparatus
- Patent number 7,010,058
- Issue date Mar 7, 2006
- Agere Systems Inc.
- Wilhelmus J. M. Diepstraten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless local area network apparatus
- Patent number 6,707,867
- Issue date Mar 16, 2004
- Agere Systems, INC
- Wilhelmus J. M. Diepstraten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tracking carrier timing
- Patent number 6,314,145
- Issue date Nov 6, 2001
- Agere Systems Guardian Corp.
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for spread spectrum code position modulation and...
- Patent number 6,115,411
- Issue date Sep 5, 2000
- Lucent Technologies, Inc.
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless lan with enhanced capture provision
- Patent number 5,987,033
- Issue date Nov 16, 1999
- Lucent Technologies, Inc.
- Jan Boer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital automatic gain control employing two-stage gain-determinati...
- Patent number 5,917,865
- Issue date Jun 29, 1999
- Lucent Technologies, Inc.
- Robert John Kopmeiners
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for improved spread spectrum signal detection
- Patent number 5,909,462
- Issue date Jun 1, 1999
- Lucent Technologies Inc.
- Adriaan Kamerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Palm mouse
- Patent number 5,754,126
- Issue date May 19, 1998
- NCR Corporation
- Johan O. Hilbrink
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multirate wireless data communication system
- Patent number 5,706,428
- Issue date Jan 6, 1998
- Lucent Technologies Inc.
- Jan Boer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission control for a wireless local area network station
- Patent number 5,220,564
- Issue date Jun 15, 1993
- NCR Corporation
- Bruce T. Tuch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna control for a wireless local area network station
- Patent number 5,164,942
- Issue date Nov 17, 1992
- NCR Corporation
- Adriaan Kamerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio LAN station with improved frame delimiter detection in a spre...
- Patent number 5,151,920
- Issue date Sep 29, 1992
- NCR Corporation
- Johannes P. N. Haagh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier detection for a wireless local area network
- Patent number 5,131,006
- Issue date Jul 14, 1992
- NCR Corporation
- Adriaan Kamerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock recovery for a wireless local area network station
- Patent number 5,128,960
- Issue date Jul 7, 1992
- NCR Corporation
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delay measuring circuit
- Patent number 5,049,766
- Issue date Sep 17, 1991
- NCR Corporation
- Hans van Driest
- G01 - MEASURING TESTING
Information Patent Grant
Digital phase lock loop decoder
- Patent number 5,003,562
- Issue date Mar 26, 1991
- NCR Corporation
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spread spectrum signal demodulator
- Patent number 4,998,261
- Issue date Mar 5, 1991
- NCR Corporation
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic gain control
- Patent number 4,528,519
- Issue date Jul 9, 1985
- NCR Corporation
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadriphase differential demodulator
- Patent number 4,362,997
- Issue date Dec 7, 1982
- NCR Corporation
- Hans van Driest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS LOCAL AREA NETWORK APPARATUS
- Publication number 20080037467
- Publication date Feb 14, 2008
- Agere Systems Inc.
- Wilhelmus J. M. Diepstraten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hans van Driest

Person

Patents Grantslast 30 patents

Wireless local area network apparatus

Wireless local area network apparatus

Wireless local area network apparatus

Wireless local area network apparatus

Tracking carrier timing

System and method for spread spectrum code position modulation and...

Wireless lan with enhanced capture provision

Digital automatic gain control employing two-stage gain-determinati...

System and method for improved spread spectrum signal detection

Palm mouse

Multirate wireless data communication system

Transmission control for a wireless local area network station

Antenna control for a wireless local area network station

Radio LAN station with improved frame delimiter detection in a spre...

Carrier detection for a wireless local area network

Clock recovery for a wireless local area network station

Delay measuring circuit

Digital phase lock loop decoder

Spread spectrum signal demodulator

Automatic gain control

Quadriphase differential demodulator

Patents Applicationslast 30 patents

WIRELESS LOCAL AREA NETWORK APPARATUS