David A. Petersen

Person

Fall City, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Switched capacitor for elasticity mode imaging with ultrasound
- Patent number 11,607,199
- Issue date Mar 21, 2023
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse cancellation compensation method for contrast agent imaging
- Patent number 11,303,270
- Issue date Apr 12, 2022
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultrasound transmit/receive for pulse inversion
- Patent number 11,026,662
- Issue date Jun 8, 2021
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Contact pads for electrical module assembly with multidimensional t...
- Patent number 10,510,628
- Issue date Dec 17, 2019
- Siemens Medical Solutions USA, Inc.
- BaikWoo Lee
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Transformerless switching regulator with controllable boost factor
- Patent number 10,193,541
- Issue date Jan 29, 2019
- Siemens Medical Solutions USA, Inc.
- Frederick Alan Williams
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modular assembly for multidimensional transducer arrays
- Patent number 10,137,477
- Issue date Nov 27, 2018
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Sub-performing transducer element detection for medical ultrasound
- Patent number 10,092,274
- Issue date Oct 9, 2018
- Siemens Medical Solutions USA, Inc.
- Jerry D. Hopple
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modular array and circuits for ultrasound transducers
- Patent number 8,754,574
- Issue date Jun 17, 2014
- Siemens Medical Solutions USA, Inc.
- Richard Lee Morris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated ultrasound transmitter with cascode trimming
- Patent number 8,622,914
- Issue date Jan 7, 2014
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound adaptor methods and systems for transducer and system se...
- Patent number 8,257,262
- Issue date Sep 4, 2012
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Probe based digitizing or compression system and method for medical...
- Patent number 7,998,072
- Issue date Aug 16, 2011
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for scalable manufacturing of medical diagnostic ultrasound...
- Patent number 7,941,908
- Issue date May 17, 2011
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Element mapping and transmitter for continuous wave ultrasound imaging
- Patent number 7,794,400
- Issue date Sep 14, 2010
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated low-power pw/cw transmitter
- Patent number 7,588,539
- Issue date Sep 15, 2009
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Embedded circuits on an ultrasound transducer and method of manufac...
- Patent number 7,557,489
- Issue date Jul 7, 2009
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Subarray forming system and method for ultrasound
- Patent number 7,517,317
- Issue date Apr 14, 2009
- Siemens Medical Solutions USA, Inc.
- John C. Lazenby
- G01 - MEASURING TESTING
Information Patent Grant
Amplifier circuit
- Patent number 7,477,103
- Issue date Jan 13, 2009
- Siemens Medical Solutions USA, Inc.
- Daniel Brueske
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for actively cooling transducer assembly electronics
- Patent number 7,314,447
- Issue date Jan 1, 2008
- Siemens Medical Solutions USA, Inc.
- William J. Park
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Interconnection from multidimensional transducer arrays to electronics
- Patent number 7,304,415
- Issue date Dec 4, 2007
- Siemens Medical Solutions USA. Inc.
- David A. Petersen
- G01 - MEASURING TESTING
Information Patent Grant
Multiple level transmitter and method of transmitting
- Patent number 6,939,300
- Issue date Sep 6, 2005
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultrasound transmit pulser with receive interconnection and method...
- Patent number 6,891,311
- Issue date May 10, 2005
- Siemens Medical Solutions USA, Inc.
- Robert Phelps
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Receive circuit for ultrasound imaging
- Patent number 6,875,178
- Issue date Apr 5, 2005
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transmit and receive isolation for ultrasound scanning and methods...
- Patent number 6,806,623
- Issue date Oct 19, 2004
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Segmented handheld medical ultrasound system and method
- Patent number 6,780,154
- Issue date Aug 24, 2004
- Siemens Medical Solutions USA, Inc.
- Robert P. Hunt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasound transmission method and system for simulating a transmit...
- Patent number 6,599,245
- Issue date Jul 29, 2003
- Siemens Medical Solutions USA, Inc.
- Qinglin Ma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasound front-end circuit combining the transmitter and automati...
- Patent number 6,083,164
- Issue date Jul 4, 2000
- Siemens Medical Systems, Inc.
- Ralph Oppelt
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Amplifier for interpolating the power supply from multiple supply v...
- Patent number 6,078,169
- Issue date Jun 20, 2000
- Siemens Medical Systems, Inc.
- David A. Petersen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SWITCHED CAPACITOR FOR ELASTICITY MODE IMAGING WITH ULTRASOUND
- Publication number 20230285006
- Publication date Sep 14, 2023
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MATRIX TRANSDUCER CONFIGURABLE AS A ONE-DIMENSIONAL TRANSDUCER IN U...
- Publication number 20220146669
- Publication date May 12, 2022
- Siemens Medical Solutions USA, Inc.
- Terry E. Simpson
- G01 - MEASURING TESTING
Information Patent Application
SWITCHED CAPACITOR FOR ELASTICITY MODE IMAGING WITH ULTRASOUND
- Publication number 20200155123
- Publication date May 21, 2020
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ultrasound Transmit/Receive for Pulse Inversion
- Publication number 20190209139
- Publication date Jul 11, 2019
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulse Cancellation Compensation Method for Contrast Agent Imaging
- Publication number 20180367126
- Publication date Dec 20, 2018
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Contact pads for electrical module assembly with multidimensional t...
- Publication number 20180327256
- Publication date Nov 15, 2018
- Siemens Medical Solutions USA, Inc.
- BaikWoo Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Modular assembly for multidimensional transducer arrays
- Publication number 20160271651
- Publication date Sep 22, 2016
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Sub-performing transducer element detection for medical ultrasound
- Publication number 20150157299
- Publication date Jun 11, 2015
- Siemens Medical Solutions USA, Inc.
- Jerry D. Hopple
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Modular Array and Circuits for Ultrasound Transducers
- Publication number 20120267981
- Publication date Oct 25, 2012
- Siemens Medical Solutions USA, Inc.
- Richard Lee Morris
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Integrated Ultrasound Transmitter with Cascode Trimming
- Publication number 20120209120
- Publication date Aug 16, 2012
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Receive Circuit for Minimizing Channels in Ultrasound Imaging
- Publication number 20090105587
- Publication date Apr 23, 2009
- David A. Petersen
- G01 - MEASURING TESTING
Information Patent Application
RECEIVE CIRCUIT FOR MINIMIZING CHANNELS IN ULTRASOUND IMAGING
- Publication number 20090093720
- Publication date Apr 9, 2009
- David A. Petersen
- G01 - MEASURING TESTING
Information Patent Application
Embedded circuits on an ultrasound transducer and method of manufac...
- Publication number 20090015101
- Publication date Jan 15, 2009
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
SCALABLE ULTRASOUND SYSTEM AND METHODS
- Publication number 20090007414
- Publication date Jan 8, 2009
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Amplifier circuit
- Publication number 20070030070
- Publication date Feb 8, 2007
- Siemens Medical Solutions USA, Inc.
- Daniel Brueske
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Scalable ultrasound system and methods
- Publication number 20070016023
- Publication date Jan 18, 2007
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Interconnection from multidimensional transducer arrays to electronics
- Publication number 20060035481
- Publication date Feb 16, 2006
- David A. Petersen
- G01 - MEASURING TESTING
Information Patent Application
Multiple level transmitter and method of transmitting
- Publication number 20050243650
- Publication date Nov 3, 2005
- David A. Petersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Element mapping and transmitter for continuous wave ultrasound imaging
- Publication number 20050203391
- Publication date Sep 15, 2005
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Subarray forming system and method for ultrasound
- Publication number 20050192499
- Publication date Sep 1, 2005
- Siemens Medical Solutions USA, Inc.
- John C. Lazenby
- G01 - MEASURING TESTING
Information Patent Application
Integrated low-power pw/cw transmitter
- Publication number 20050171431
- Publication date Aug 4, 2005
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Ultrasound adaptor methods and systems for transducer and system se...
- Publication number 20050148873
- Publication date Jul 7, 2005
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Probe based digitizing or compression system and method for medical...
- Publication number 20050148878
- Publication date Jul 7, 2005
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method for actively cooling transducer assembly electronics
- Publication number 20050075573
- Publication date Apr 7, 2005
- William J. Park
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Transmit and receive isolation for ultrasound scanning and methods...
- Publication number 20040002435
- Publication date Jan 1, 2004
- Siemens Medical Solutions USA, Inc.
- David A. Petersen
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Receive circuit for ultrasound imaging
- Publication number 20040002652
- Publication date Jan 1, 2004
- Siemens Medical Solutions USA, Inc.
- Robert N. Phelps
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Ultrasound transmit pulser with receive interconnection and method...
- Publication number 20040000841
- Publication date Jan 1, 2004
- Siemens Medical Solutions USA, Inc.
- Robert Phelps
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Multiple level transmitter and method of transmitting
- Publication number 20030158478
- Publication date Aug 21, 2003
- Siemens Corporation
- David A. Petersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Segmented handheld medical ultrasound system and method
- Publication number 20030139664
- Publication date Jul 24, 2003
- Siemens Medical Solutions USA, Inc.
- Robert P. Hunt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

David A. Petersen

Person

Patents Grantslast 30 patents

Switched capacitor for elasticity mode imaging with ultrasound

Pulse cancellation compensation method for contrast agent imaging

Ultrasound transmit/receive for pulse inversion

Contact pads for electrical module assembly with multidimensional t...

Transformerless switching regulator with controllable boost factor

Modular assembly for multidimensional transducer arrays

Sub-performing transducer element detection for medical ultrasound

Modular array and circuits for ultrasound transducers

Integrated ultrasound transmitter with cascode trimming

Ultrasound adaptor methods and systems for transducer and system se...

Probe based digitizing or compression system and method for medical...

Method for scalable manufacturing of medical diagnostic ultrasound...

Element mapping and transmitter for continuous wave ultrasound imaging

Integrated low-power pw/cw transmitter

Embedded circuits on an ultrasound transducer and method of manufac...

Subarray forming system and method for ultrasound

Amplifier circuit

System and method for actively cooling transducer assembly electronics

Interconnection from multidimensional transducer arrays to electronics

Multiple level transmitter and method of transmitting

Ultrasound transmit pulser with receive interconnection and method...

Receive circuit for ultrasound imaging

Transmit and receive isolation for ultrasound scanning and methods...

Segmented handheld medical ultrasound system and method

Ultrasound transmission method and system for simulating a transmit...

Ultrasound front-end circuit combining the transmitter and automati...

Amplifier for interpolating the power supply from multiple supply v...

Patents Applicationslast 30 patents

SWITCHED CAPACITOR FOR ELASTICITY MODE IMAGING WITH ULTRASOUND

MATRIX TRANSDUCER CONFIGURABLE AS A ONE-DIMENSIONAL TRANSDUCER IN U...

SWITCHED CAPACITOR FOR ELASTICITY MODE IMAGING WITH ULTRASOUND

Ultrasound Transmit/Receive for Pulse Inversion

Pulse Cancellation Compensation Method for Contrast Agent Imaging

Contact pads for electrical module assembly with multidimensional t...

Modular assembly for multidimensional transducer arrays

Sub-performing transducer element detection for medical ultrasound

Modular Array and Circuits for Ultrasound Transducers

Integrated Ultrasound Transmitter with Cascode Trimming

Receive Circuit for Minimizing Channels in Ultrasound Imaging

RECEIVE CIRCUIT FOR MINIMIZING CHANNELS IN ULTRASOUND IMAGING

Embedded circuits on an ultrasound transducer and method of manufac...

SCALABLE ULTRASOUND SYSTEM AND METHODS

Amplifier circuit

Scalable ultrasound system and methods

Interconnection from multidimensional transducer arrays to electronics

Multiple level transmitter and method of transmitting

Element mapping and transmitter for continuous wave ultrasound imaging

Subarray forming system and method for ultrasound

Integrated low-power pw/cw transmitter

Ultrasound adaptor methods and systems for transducer and system se...

Probe based digitizing or compression system and method for medical...

System and method for actively cooling transducer assembly electronics

Transmit and receive isolation for ultrasound scanning and methods...

Receive circuit for ultrasound imaging

Ultrasound transmit pulser with receive interconnection and method...

Multiple level transmitter and method of transmitting

Segmented handheld medical ultrasound system and method