GERARDUS CORNELIS PETRUS LOKHOFF

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EINDHOVEN, NL

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Patents Grantslast 30 patents

Information Patent Grant
Outdoor lighting network as a contingency connectivity infrastructure
- Patent number 11,197,177
- Issue date Dec 7, 2021
- SIGNIFY HOLDING B.V.
- Yao-Jung Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detecting signals embedded in visible light
- Patent number 10,491,297
- Issue date Nov 26, 2019
- SIGNIFY HOLDING B.V.
- Stephanus Joseph Johannes Nijssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Record carrier having an encoded wide-band digital audio signal rec...
- Patent number 7,565,298
- Issue date Jul 21, 2009
- Koninklijke Philips Electronics N.V.
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Decoding of an encoded wideband digital audio signal in a transmiss...
- Patent number 7,209,565
- Issue date Apr 24, 2007
- Koninklijke Philips Electronics N.V.
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio system and audio interface
- Patent number 6,754,354
- Issue date Jun 22, 2004
- Koninklijke Philips Electronics N.V.
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital sub-band transmission system with transmission of an additi...
- Patent number 6,691,086
- Issue date Feb 10, 2004
- Koninklijke Philips Electronics N.V.
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Encoded wideband digital transmission signal and record carrier rec...
- Patent number 6,289,308
- Issue date Sep 11, 2001
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transferring information via the lead-in area of an information car...
- Patent number 5,798,990
- Issue date Aug 25, 1998
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Decoder for decoding and encoded digital signal and a receiver comp...
- Patent number 5,777,992
- Issue date Jul 7, 1998
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multitrack recording arrangement in which tape frames formed of lat...
- Patent number 5,721,647
- Issue date Feb 24, 1998
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Receiver providing masking of an error in a digital signal, and a t...
- Patent number 5,633,880
- Issue date May 27, 1997
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Subband coded digital transmission system using some composite signals
- Patent number 5,606,618
- Issue date Feb 25, 1997
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multitrack record carrier having digital data reversibly stored the...
- Patent number 5,592,497
- Issue date Jan 7, 1997
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Reproducing device used with a record carrier containing two sides...
- Patent number 5,559,642
- Issue date Sep 24, 1996
- U.S. Philips Corporation
- Abraham Hoogendoorn
- G11 - INFORMATION STORAGE
Information Patent Grant
Subband coded digital transmission system using some composite signals
- Patent number 5,539,829
- Issue date Jul 23, 1996
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital sub-band transmission system with transmission of an additi...
- Patent number 5,530,655
- Issue date Jun 25, 1996
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Encoding methods for generating a digital signal containing modulat...
- Patent number 5,488,663
- Issue date Jan 30, 1996
- U.S. Philips Corporation
- Jan Dewolf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Record carrier with alternating frames and interframe gaps
- Patent number 5,471,350
- Issue date Nov 28, 1995
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device for reversibly storing digital data on a multitrack...
- Patent number 5,467,360
- Issue date Nov 14, 1995
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
System, apparatus and methods for recording and/or reproducing on a...
- Patent number 5,450,248
- Issue date Sep 12, 1995
- U.S. Philips Corporation
- Gustavus L. P. Van Eijck
- G11 - INFORMATION STORAGE
Information Patent Grant
Transmitter, receiver and record carrier in a digital transmission...
- Patent number 5,440,596
- Issue date Aug 8, 1995
- U.S. Philips Corporation
- Franciscus A. Kneepkens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multistation communication bus system, and a master station and a s...
- Patent number 5,434,862
- Issue date Jul 18, 1995
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmission system, and transmitter and receiver used in the trans...
- Patent number 5,375,171
- Issue date Dec 20, 1994
- U.S. Philips Corporation
- Jan Dewolf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Overload detection and storage of overload markers in an arrangemen...
- Patent number 5,373,399
- Issue date Dec 13, 1994
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Prerecorded record carrier
- Patent number 5,363,250
- Issue date Nov 8, 1994
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Overload detection in an arrangement for recording an analog signal...
- Patent number 5,355,257
- Issue date Oct 11, 1994
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for producing recorded tape-like magnetic record carriers...
- Patent number 5,325,239
- Issue date Jun 28, 1994
- U.S. Philips Corporation
- Abraham Hoogendoorn
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital transmission system, transmitter and receiver for use in th...
- Patent number 5,323,396
- Issue date Jun 21, 1994
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus for recording and/or reproducing digital and analog magne...
- Patent number 5,303,094
- Issue date Apr 12, 1994
- U.S. Philips Corporation
- Yasuo Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital recording and reproducing system
- Patent number 5,267,098
- Issue date Nov 30, 1993
- U.S. Philips Corporation
- Gerardus C. P. Lokhoff
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OUTDOOR LIGHTING NETWORK AS A CONTINGENCY CONNECTIVITY INFRASTRUCTURE
- Publication number 20210282032
- Publication date Sep 9, 2021
- SIGNIFY HOLDING B.V.
- YAO-JUNG WEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTING SIGNALS EMBEDDED IN VISIBLE LIGHT
- Publication number 20190238225
- Publication date Aug 1, 2019
- PHILIPS LIGHTING HOLDING B.V.
- STEPHANUS JOSEPH JOHANNES NIJSSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION OF CODED LIGHT
- Publication number 20170148310
- Publication date May 25, 2017
- PHILIPS LIGHTING HOLDING B.V.
- FREDERIK JAN DE BRUIJN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Connection linked rights protection
- Publication number 20070162979
- Publication date Jul 12, 2007
- Koninklijke Philips Electronic, N.V.
- Franciscus Lucas Antonius Johannes Kamperman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Record carrier having an encoded wide-band digital audio signal rec...
- Publication number 20060206341
- Publication date Sep 14, 2006
- Gerardus C.P. Lokhoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Import control of content
- Publication number 20060075424
- Publication date Apr 6, 2006
- Koninklijke Philips Electronics N.V.
- Johan Cornelis Talstra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Watermarking film prints
- Publication number 20060055982
- Publication date Mar 16, 2006
- Gerardus Cornelis Petrus Lokhoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Security modules for conditional access with restrictions
- Publication number 20050168323
- Publication date Aug 4, 2005
- Koninklijke Philips Electronics N.V
- Petrus Johannes Lenoir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Flexible storage of media information
- Publication number 20050147396
- Publication date Jul 7, 2005
- Koninklijke Philips Electronics N.V.
- Gerardus Cornelis Petrus Lokhoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Decoding of an encoded wideband digital audio signal in a transmiss...
- Publication number 20040138895
- Publication date Jul 15, 2004
- Koninklijke Philips Electronics N.V.
- Gerardus C.P. Lokhoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of increasing functionality of a product
- Publication number 20030149579
- Publication date Aug 7, 2003
- Edwin Philip Begemann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Receiving device for securely storing a content item, and playback...
- Publication number 20020174354
- Publication date Nov 21, 2002
- Hendrik Jan Bel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and arrangement for enabling disintermediation, and receiver...
- Publication number 20020152388
- Publication date Oct 17, 2002
- Johan Paul Marie Gerard Linnartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device communicating a command
- Publication number 20020080271
- Publication date Jun 27, 2002
- Jan Eveleens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Controlled distributing of digital information, in particular audio
- Publication number 20020004903
- Publication date Jan 10, 2002
- Franciscus Lucas Antonius Johannes Kamperman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital sub-band transmission system with transmission of an additi...
- Publication number 20010044713
- Publication date Nov 22, 2001
- Gerardus C.P. Lokhoff
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio signal processing device
- Publication number 20010037194
- Publication date Nov 1, 2001
- Ronaldus Maria Aarts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

GERARDUS CORNELIS PETRUS LOKHOFF

Person

Patents Grantslast 30 patents

Outdoor lighting network as a contingency connectivity infrastructure

Detecting signals embedded in visible light

Record carrier having an encoded wide-band digital audio signal rec...

Decoding of an encoded wideband digital audio signal in a transmiss...

Audio system and audio interface

Digital sub-band transmission system with transmission of an additi...

Encoded wideband digital transmission signal and record carrier rec...

Transferring information via the lead-in area of an information car...

Decoder for decoding and encoded digital signal and a receiver comp...

Multitrack recording arrangement in which tape frames formed of lat...

Receiver providing masking of an error in a digital signal, and a t...

Subband coded digital transmission system using some composite signals

Multitrack record carrier having digital data reversibly stored the...

Reproducing device used with a record carrier containing two sides...

Subband coded digital transmission system using some composite signals

Digital sub-band transmission system with transmission of an additi...

Encoding methods for generating a digital signal containing modulat...

Record carrier with alternating frames and interframe gaps

Storage device for reversibly storing digital data on a multitrack...

System, apparatus and methods for recording and/or reproducing on a...

Transmitter, receiver and record carrier in a digital transmission...

Multistation communication bus system, and a master station and a s...

Transmission system, and transmitter and receiver used in the trans...

Overload detection and storage of overload markers in an arrangemen...

Prerecorded record carrier

Overload detection in an arrangement for recording an analog signal...

Apparatus for producing recorded tape-like magnetic record carriers...

Digital transmission system, transmitter and receiver for use in th...

Apparatus for recording and/or reproducing digital and analog magne...

Digital recording and reproducing system

Patents Applicationslast 30 patents

OUTDOOR LIGHTING NETWORK AS A CONTINGENCY CONNECTIVITY INFRASTRUCTURE

DETECTING SIGNALS EMBEDDED IN VISIBLE LIGHT

DETECTION OF CODED LIGHT

Connection linked rights protection

Record carrier having an encoded wide-band digital audio signal rec...

Import control of content

Watermarking film prints

Security modules for conditional access with restrictions

Flexible storage of media information

Decoding of an encoded wideband digital audio signal in a transmiss...

Method of increasing functionality of a product

Receiving device for securely storing a content item, and playback...

Method and arrangement for enabling disintermediation, and receiver...

Method and device communicating a command

Controlled distributing of digital information, in particular audio

Digital sub-band transmission system with transmission of an additi...

Audio signal processing device