Hendrik Dirk Lodewijk Hollmann

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Secure transformation from a residue number system to a radix repre...
- Patent number 11,755,288
- Issue date Sep 12, 2023
- Koninklijke Philips N.V.
- Hendrik Dirk Lodewijk Hollmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic device and an encoding device
- Patent number 10,567,158
- Issue date Feb 18, 2020
- Koninklijke Philips N.V.
- Ronald Rietman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-descriptive data tag
- Patent number 9,619,742
- Issue date Apr 11, 2017
- NXP B.V.
- Peter Van Den Hamer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic system
- Patent number 8,724,802
- Issue date May 13, 2014
- Irdeto Corporate B.V.
- Wilhelmus P. A. J. Michiels
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for executing a decrypting mechanism through calc...
- Patent number 6,366,673
- Issue date Apr 2, 2002
- U.S. Philips Corporation
- Hendrik D. L. Hollmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmission, recording and reproduction of a digital information s...
- Patent number 5,943,368
- Issue date Aug 24, 1999
- U.S. Philips Corporation
- Johannes W.M. Bergmans
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit arrangement comprising a permutation unit and method of pro...
- Patent number 5,737,252
- Issue date Apr 7, 1998
- U.S. Phillips Corporation
- Hendrik D.L. Hollmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Presentation system for messages that provide information on demand...
- Patent number 5,524,271
- Issue date Jun 4, 1996
- U.S. Philips Corporation
- Hendrik D. L. Hollmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coupling network for a data processor, including a series connectio...
- Patent number 5,280,620
- Issue date Jan 18, 1994
- U.S. Philips Corporation
- Robert J. Sluijter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing method and apparatus for calculating a multiplicati...
- Patent number 4,989,171
- Issue date Jan 29, 1991
- U.S. Philips Corporation
- Hendrik D. L. Hollmann
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC CALCULATING DEVICE FOR CONVERTING A RESIDUE NUMBERS SYST...
- Publication number 20190272153
- Publication date Sep 5, 2019
- Koninklijke Philips N.V.
- HENDRIK DIRK LODEWIJK HOLLMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CRYPTOGRAPHIC DEVICE AND AN ENCODING DEVICE
- Publication number 20190074959
- Publication date Mar 7, 2019
- Koninklijke Philips N.V.
- RONALD RIETMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CRYPTOGRAPHIC SYSTEM
- Publication number 20110091033
- Publication date Apr 21, 2011
- Irdeto B.V.
- Wilhelmus P.A.J. Michiels
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Modulation code system and methods of encoding and decoding a signal
- Publication number 20070182597
- Publication date Aug 9, 2007
- Koninklijke Philips Electronics, N.V.
- Hendrik Dirk Lodewijk Hollmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Data compression
- Publication number 20070011514
- Publication date Jan 11, 2007
- KONIKLIJKE PHILIPS ELECTRONICS
- Hendrikus Petrus Elisabeth Vranken
- G01 - MEASURING TESTING
Information Patent Application
Automatic test pattern generation
- Publication number 20060259835
- Publication date Nov 16, 2006
- Erik Jan Marinissen
- G01 - MEASURING TESTING
Information Patent Application
Automatic test pattern generation
- Publication number 20060259842
- Publication date Nov 16, 2006
- Erik Jan Marinissen
- G01 - MEASURING TESTING
Information Patent Application
Self-descriptive data tag
- Publication number 20030033280
- Publication date Feb 13, 2003
- Peter Van Den Hamer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Copy protection system
- Publication number 20020026587
- Publication date Feb 28, 2002
- Johan Cornelis Talstra
- G11 - INFORMATION STORAGE

Hendrik Dirk Lodewijk Hollmann

Person

Patents Grantslast 30 patents

Secure transformation from a residue number system to a radix repre...

Cryptographic device and an encoding device

Self-descriptive data tag

Cryptographic system

Method and device for executing a decrypting mechanism through calc...

Transmission, recording and reproduction of a digital information s...

Circuit arrangement comprising a permutation unit and method of pro...

Presentation system for messages that provide information on demand...

Coupling network for a data processor, including a series connectio...

Data processing method and apparatus for calculating a multiplicati...

Patents Applicationslast 30 patents

ELECTRONIC CALCULATING DEVICE FOR CONVERTING A RESIDUE NUMBERS SYST...

CRYPTOGRAPHIC DEVICE AND AN ENCODING DEVICE

CRYPTOGRAPHIC SYSTEM

Modulation code system and methods of encoding and decoding a signal

Data compression

Automatic test pattern generation

Automatic test pattern generation

Self-descriptive data tag

Copy protection system