• P.O. Box 513, Building Flux, 7.095

    5600 MB

    Netherlands

Research Output 1967 2019

Filter
Patent publication
2018

Efficient wideband phased antenna array using true time delays and interpolation

Baltus, P. G. M., Matters - Kammerer, M., Koonen, A. M. J. & Wang, B., 29 Nov 2018, Patent No. WO2018215647, Priority No. US201762510945P 20170525

Research output: PatentPatent publicationProfessional

Open Access
File
Antenna phased arrays
Time delay
Interpolation
Networks (circuits)
Resistors
2017

Circuit and method for comparator offset error detection and correction in ADC

Harpe, P. J. A., 3 Jan 2017, Patent No. US 9537499 B2, Priority date 19 Feb 2015, Priority No. EP20150155750 20150219

Research output: PatentPatent publicationProfessional

Error detection
Error correction
Digital to analog conversion
Networks (circuits)
Electric potential
2016

Circuit and method for DAC mismatch error detection and correction in an ADC

Harpe, P. J. A., 19 Jul 2016, Patent No. US9397679 B1, Priority date 19 Feb 2015, Priority No. EP20150155745 20150219

Research output: PatentPatent publicationProfessional

Open Access
File
Error detection
Error correction
Networks (circuits)
Capacitors
Calibration
2015

Broadband pre-matching gamma extending unit (GEU) for hybrid load and source impedance tuning of microwave components and systems

Arfaei Malekzadeh, F., Essing, J. A. J., van Roermund, A. H. M. & Mahmoudi, R., 2015, (Accepted/In press) Patent No. US61646400

Research output: PatentPatent publicationProfessional

microwave circuits
tuning
impedance
broadband
microwaves

Low frequency dithering technique for high performance transmitters

Malekzadeh, F. A., Mahmoudi, R. & Roermund, van, A. H. M., 2015, (Accepted/In press) Patent No. US51575181

Research output: PatentPatent publicationProfessional

Multi-step incremental sigma delta ADC with adaptive dynamic range scaling

Pol, K. J. & Ouzounov, S. F., 15 Sep 2015, (Submitted)

Research output: PatentPatent publicationProfessional

2014

Data-driven noise reduction technique for analog to digital converters

Harpe, P. J. A., 31 Jul 2014, Patent No. US8896476 (B2)

Research output: PatentPatent publicationProfessional

Open Access
File
Digital to analog conversion
Noise abatement
Comparator circuits
Time delay
Networks (circuits)
2013

Methods and systems for high frequency clock distribution

Radulov, G. I. & Quinn, P. J., 22 Oct 2013, Patent No. 8564330

Research output: PatentPatent publicationProfessional

Clocks
2012

Wire-type waveguide for TeraHertz radiation

Tripodi, L., Gomez Rivas, J., Leuven, van, P. G., Beurden, van, M. C., Berrier, A. & Matters - Kammerer, M., 19 Apr 2012, Patent No. WO2012049587

Research output: PatentPatent publicationProfessional

Open Access
File
electromagnetic radiation
wire
waveguides
radiation
bandwidth
2011

Asynchronous digital slope analog-to-digital converter and method thereof

Harpe, P. J. A., 23 Nov 2011, Patent No. EP2388923, Priority date 21 May 2010, Priority No. US20100347280P

Research output: PatentPatent publicationProfessional

Digital to analog conversion
Electric potential
Capacitors
Electric delay lines
Sampling

Asynchronous SAR ADC

Harpe, P. J. A., 10 Mar 2011, Patent No. US20110057823, Priority date 10 Sep 2009, Priority No. US20090241224P

Research output: PatentPatent publicationProfessional

Clocks
Digital to analog conversion
Approximation algorithms
2009

Detection system for detecting translations of a body

Klaver, R. G., Compter, J. C. & Meer, van der, P. R., 11 Jun 2009, Patent No. US20090147265

Research output: PatentPatent publicationProfessional

light beams
inventions
diffraction patterns
multiplexing
interference

Electrostatic device for displacing an object

Sahin, F., Compter, J. C. & Meer, van der, P. R., 1 Oct 2009, Patent No. US2009243426

Research output: PatentPatent publicationProfessional

Electrostatic devices
Electrodes
Electrostatics
Electric fields
Electric potential

Load-line adaptation

Bezooijen, van, A., 9 Jul 2009, Patent No. US20090174496

Research output: PatentPatent publicationProfessional

Open Access
File
Insertion losses
Power amplifiers
Networks (circuits)
Power transistors

Optical system for detecting motion of a body

Klaver, R. G., Compter, J. C. & Meer, van der, P. R., 18 Jun 2009, Patent No. US2009153880

Research output: PatentPatent publicationProfessional

diffraction patterns
inventions
wafers
2008

Method and apparatus for calibrating a scaled currrent electronic circuit

Radulov, G. I., Quinn, P. J., Hegt, J. A. & Roermund, van, A. H. M., 16 Dec 2008, Patent No. US7466252

Research output: PatentPatent publicationProfessional

Open Access
File
Thermometers
Calibration
Networks (circuits)
2007

Adaptive Antenna Match

Bezooijen, van, A., 2007, Patent No. ID694082

Research output: PatentPatent publicationProfessional

Adaptive Output Match to Correct Antenna Mismatch Combined with Electronically tuned PA Load Line

Bezooijen, van, A., 2007, Patent No. ID694086

Research output: PatentPatent publicationProfessional

Noise-shaping device and method with improved losless compression and good audio quality for high fidelity audio

Reefman, D., Harpe, P. J. A. & Janssen, E. E., 20 Dec 2007, Patent No. US20070290906

Research output: PatentPatent publicationProfessional

Modulators
Specifications

Sensor device with alternating excitation fields

Kahlman, J. A. H., Immink, A. H. J., Duric, H., Tuijl, van, A. J. M., Cantatore, E. & Bergveld, H. J., 20 Sep 2007, Patent No. WO2007105143

Research output: PatentPatent publicationProfessional

Open Access
File
sensors
excitation
modulators
inventions
rings
2006

Method and Apparatus for Calibrating A Current -Based Circuit

Radulov, G. I., Quinn, P. J., Hegt, J. A. & Roermund, van, A. H. M., 11 Jul 2006, Patent No. 7076384

Research output: PatentPatent publicationProfessional

Noise-shaping device and method with improved losless compression and good audio quality for high fidelity audio

Reefman, D., Harpe, P. J. A. & Janssen, E. E., 3 May 2006, Patent No. EP1652308

Research output: PatentPatent publicationProfessional

Modulators
Specifications
2005

Adiabatic CMOS Design

Coenen, M. J., 1 Jan 2005, Patent No. PHNL041266

Research output: PatentPatent publicationProfessional

A Frequency Detection Method

Tang, van der, J. D. & Lopelli, E., 1 Aug 2005, Patent No. 1029668

Research output: PatentPatent publicationProfessional

2004

Circuit for Detecting the Impedance of a Load

Bezooijen, van, A., 14 Sep 2004, Patent No. ID696728

Research output: PatentPatent publicationProfessional

Impedance Detector

Bezooijen, van, A., 6 Oct 2004, Patent No. ID696726

Research output: PatentPatent publicationProfessional

Peak Voltage Protection Circuit and Method

Bezooijen, van, A., 21 Sep 2004, Patent No. ID697228

Research output: PatentPatent publicationProfessional

2003

A Low-Noise Highly Linear MOS Transductor

Roza, E., Ouzounov, S. F., Weide, van der, G. & Hegt, J. A., 12 Nov 2003, Patent No. IB03/05135

Research output: PatentPatent publicationProfessional

Amplifying Circuit Comprising an Envelope Modulated Limit Cycles Modulator Circuit

Roermund, van, A. H. M. & Hegt, J. A., 18 Jul 2003, Patent No. 03007273.5

Research output: PatentPatent publicationProfessional

Circuit with Feedback Sinking Avalanche Current to Improve PA Ruggedness

Bezooijen, van, A., 6 Nov 2003, Patent No. ID 697229

Research output: PatentPatent publicationProfessional

Low Voltage NPN Providing Avalanche Breakdown Proctection for High Voltage NPN

Bezooijen, van, A., 6 Nov 2003, Patent No. ID 697228

Research output: PatentPatent publicationProfessional

Quadrature Antenna Mismatch Dector

Bezooijen, van, A., 4 Dec 2003, Patent No. ID 696728

Research output: PatentPatent publicationProfessional

Voltage and Current Probe Based Antenna Mismatch decector

Bezooijen, van, A., 4 Dec 2003, Patent No. ID 696726

Research output: PatentPatent publicationProfessional

2002

A Quadrature HF Oscillator wiht Isolating Amplifier

Tang, van der, J. D. & Kasperkovitz, D., 24 Jan 2002, Patent No. PHNL000343EPP

Research output: PatentPatent publicationProfessional

Correct-by-Construction Quadrature LC Oscillator with exact 90 degrees Phase Shift

Tang, van der, J. D., Kasperkovitz, D. & Ven, van de, P., 30 May 2002, Patent No. PHNL000694 EPP

Research output: PatentPatent publicationProfessional

Error optimization in digital to analog conversion

Doris, K., 2 Sep 2002, Patent No. PCT/NL02/00573

Research output: PatentPatent publicationProfessional

Error optimization in digital to analog conversion

Doris, K., 21 Nov 2002, Patent No. 01121041.6

Research output: PatentPatent publicationProfessional

2001

Diode Mixer Circuit (Schottky Ring Mixer)

Baltus, P. G. M., 20 Feb 2001, Patent No. US06192229

Research output: PatentPatent publicationProfessional

Multi-Staged Frequency Conversion with Single Local Oscillator (6-Mixer Single LO Dual Image Cancelation Receiver)

Baltus, P. G. M., 28 Aug 2001, Patent No. US6282413

Research output: PatentPatent publicationProfessional

2000

Multiple input frequency domain adaptive filter: acoustic echo and noise cancellation

Egelmeers, G. P. M., Janse, K. & Sommen, P. C. W., 30 Mar 2000, Patent No. WO EP00/05711

Research output: PatentPatent publicationProfessional

PBFDAF with compenstation of circular convolution artifacts

Egelmeers, G. P. M. & Derkx, R. M. M., 21 Aug 2000, Patent No. EP 00202917.1

Research output: PatentPatent publicationProfessional

PBFDAF with constraint approximation

Egelmeers, G. P. M. & Derkx, R. M. M., 21 Aug 2000, Patent No. EP 00202916.3

Research output: PatentPatent publicationProfessional

1999

Differential Amplifier, an Integrated Circuit, and a Telephone (Class A/B differential pair)

Baltus, P. G. M., 12 Jul 1999, Patent No. US055999050

Research output: PatentPatent publicationProfessional

Radio Transmission Systems and a Radio Apparatus for use Therein (Angle Scanning Diversity Principle)

Baltus, P. G. M., 23 Mar 1999, Patent No. US05887247

Research output: PatentPatent publicationProfessional

1998

Multiple input frequency domain adaptive filter: acoustic echo and noise cancellation

Egelmeers, G. P. M., Janse, K. & Sommen, P. C. W., 1998

Research output: PatentPatent publicationProfessional

Radio Transmission System and a Radio Apparatus for Use in such a System (Angle Scanning Diversity Implementation)

Baltus, P. G. M., 5 Dec 1998, Patent No. US05751249

Research output: PatentPatent publicationProfessional

Receiver and Demodulator for Phase or Frequency Modulated Signals (Reconstruction of Data in Limited ZIF FSK Receiver)

Baltus, P. G. M., 15 Sep 1998, Patent No. US05808509

Research output: PatentPatent publicationProfessional