Erwin Spits

Person

Utrecht, NL

People

Patents Grantslast 30 patents

Information Patent Grant
In-device characterization of antenna coupling
- Patent number 12,074,648
- Issue date Aug 27, 2024
- QUALCOMM Incorporated
- Erwin Spits
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration and adaptive control of antenna tuners
- Patent number 9,979,080
- Issue date May 22, 2018
- QUALCOMM Incorporated
- Adrianus van Bezooijen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier circuit and front end circuit
- Patent number 8,912,847
- Issue date Dec 16, 2014
- EPCOS AG
- Erwin Spits
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-current logic plus driver circuit
- Patent number 8,686,752
- Issue date Apr 1, 2014
- EPCOS AG
- Léon C. M. van den Oever
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-current logic-gate circuit
- Patent number 8,653,854
- Issue date Feb 18, 2014
- EPCOS AG
- Erwin Spits
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-current inverter circuit
- Patent number 8,610,464
- Issue date Dec 17, 2013
- EPCOS AG
- Erwin Spits
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-current input buffer
- Patent number 8,436,663
- Issue date May 7, 2013
- EPCOS AG
- Erwin Spits
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DEVICE POSITION DETERMINATION RELATIVE TO A HUMAN BODY
- Publication number 20240430818
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- John FORRESTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTATION-BASED DETUNING OF COUPLED ANTENNAS
- Publication number 20240097736
- Publication date Mar 21, 2024
- QUALCOMM Incorporated
- Adrianus VAN BEZOOIJEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-DEVICE CHARACTERIZATION OF ANTENNA COUPLING
- Publication number 20240097800
- Publication date Mar 21, 2024
- QUALCOMM Incorporated
- Erwin SPITS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-DEVICE CHARACTERIZATION OF ANTENNA COUPLING
- Publication number 20240097801
- Publication date Mar 21, 2024
- QUALCOMM Incorporated
- Erwin SPITS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA IMPEDANCE DETECTION AND TUNING
- Publication number 20240097333
- Publication date Mar 21, 2024
- QUALCOMM Incorporated
- Erwin SPITS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE ANTENNA TERMINATION
- Publication number 20230387954
- Publication date Nov 30, 2023
- QUALCOMM Incorporated
- Erwin SPITS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CALIBRATION AND ADAPTIVE CONTROL OF ANTENNA TUNERS
- Publication number 20170033454
- Publication date Feb 2, 2017
- QUALCOMM Incorporated
- Adrianus van Bezooijen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low-Current Logic Plus Driver Circuit
- Publication number 20120268166
- Publication date Oct 25, 2012
- EPCOS AG
- Léon C.M. Van den Oever
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER AMPLIFIER CIRCUIT AND FRONT END CIRCUIT
- Publication number 20120235735
- Publication date Sep 20, 2012
- Erwin Spits
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Low-Current Inverter Circuit
- Publication number 20120127767
- Publication date May 24, 2012
- EPCOS AG
- Erwin Spits
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low-Current Logic-Gate Circuit
- Publication number 20120112793
- Publication date May 10, 2012
- EPCOS AG
- Erwin Spits
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low-Current Input Buffer
- Publication number 20120112801
- Publication date May 10, 2012
- EPCOS AG
- Erwin Spits
- H03 - BASIC ELECTRONIC CIRCUITRY

Erwin Spits

Person

Patents Grantslast 30 patents

In-device characterization of antenna coupling

Calibration and adaptive control of antenna tuners

Power amplifier circuit and front end circuit

Low-current logic plus driver circuit

Low-current logic-gate circuit

Low-current inverter circuit

Low-current input buffer

Patents Applicationslast 30 patents

DEVICE POSITION DETERMINATION RELATIVE TO A HUMAN BODY

COMPUTATION-BASED DETUNING OF COUPLED ANTENNAS

IN-DEVICE CHARACTERIZATION OF ANTENNA COUPLING

IN-DEVICE CHARACTERIZATION OF ANTENNA COUPLING

ANTENNA IMPEDANCE DETECTION AND TUNING

SELECTIVE ANTENNA TERMINATION

CALIBRATION AND ADAPTIVE CONTROL OF ANTENNA TUNERS

Low-Current Logic Plus Driver Circuit

POWER AMPLIFIER CIRCUIT AND FRONT END CIRCUIT

Low-Current Inverter Circuit

Low-Current Logic-Gate Circuit

Low-Current Input Buffer