David R. Perchlik

Person

Bothell, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Insertion counter for USB outlets
- Patent number 10,948,962
- Issue date Mar 16, 2021
- Astronics Advanced Electronic Systems Corp.
- Pey-Hua Hwang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage discharge circuit
- Patent number 10,411,611
- Issue date Sep 10, 2019
- Microsoft Technology Licensing, LLC
- David Perchlik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interfaces for selecting among multiple communications protocols
- Patent number 10,171,633
- Issue date Jan 1, 2019
- Astronics Advanced Electronic Systems Corp.
- David Perchlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Impedance compensation for operational amplifiers used in variable...
- Patent number 8,866,551
- Issue date Oct 21, 2014
- Crane Electronics, Inc.
- Cuon Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transformer with concentric windings and method of manufacture of same
- Patent number 8,350,659
- Issue date Jan 8, 2013
- Crane Electronics, Inc.
- Christopher Dziubek
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Semi-regulated power supply using forward converter leakage energy
- Patent number 5,694,303
- Issue date Dec 2, 1997
- Interpoint Corporation
- Lee I. Silberkleit
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated planar magnetics and connector
- Patent number 5,631,822
- Issue date May 20, 1997
- Interpoint Corporation
- Lee I. Silberkleit
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER MANAGEMENT OF AIRCRAFT SEAT POWER USING A SMART POWER DISTRIB...
- Publication number 20220324577
- Publication date Oct 13, 2022
- Astronics Advanced Electronic Systems Corp.
- David Perchlik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERFACES FOR SELECTING AMONG MULTIPLE COMMUNICATIONS PROTOCOLS
- Publication number 20180262595
- Publication date Sep 13, 2018
- Astronics Advanced Electronic Systems Corp.
- David Perchlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOLTAGE DISCHARGE CIRCUIT
- Publication number 20170288558
- Publication date Oct 5, 2017
- Microsoft Technology Licensing, LLC
- David Perchlik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMPEDANCE COMPENSATION FOR OPERATIONAL AMPLIFIERS USED IN VARIABLE...
- Publication number 20140070887
- Publication date Mar 13, 2014
- Crane Electronics, Inc.
- Cuon Lam
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSFORMER WITH CONCENTRIC WINDINGS AND METHOD OF MANUFACTURE OF SAME
- Publication number 20130010399
- Publication date Jan 10, 2013
- Crane Electronics, Inc.
- Christopher Dziubek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER HAVING INTERLEAVED WINDINGS AND METHOD OF MANUFACTURE O...
- Publication number 20110090038
- Publication date Apr 21, 2011
- INTERPOINT CORPORATION
- David Perchlik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER WITH CONCENTRIC WINDINGS AND METHOD OF MANUFACTURE OF SAME
- Publication number 20110090039
- Publication date Apr 21, 2011
- INTERPOINT CORPORATION
- Christopher Dziubek
- H01 - BASIC ELECTRIC ELEMENTS

David R. Perchlik

Person

Patents Grantslast 30 patents

Insertion counter for USB outlets

Voltage discharge circuit

Interfaces for selecting among multiple communications protocols

Impedance compensation for operational amplifiers used in variable...

Transformer with concentric windings and method of manufacture of same

Semi-regulated power supply using forward converter leakage energy

Integrated planar magnetics and connector

Patents Applicationslast 30 patents

POWER MANAGEMENT OF AIRCRAFT SEAT POWER USING A SMART POWER DISTRIB...

INTERFACES FOR SELECTING AMONG MULTIPLE COMMUNICATIONS PROTOCOLS

VOLTAGE DISCHARGE CIRCUIT

IMPEDANCE COMPENSATION FOR OPERATIONAL AMPLIFIERS USED IN VARIABLE...

TRANSFORMER WITH CONCENTRIC WINDINGS AND METHOD OF MANUFACTURE OF SAME

TRANSFORMER HAVING INTERLEAVED WINDINGS AND METHOD OF MANUFACTURE O...

TRANSFORMER WITH CONCENTRIC WINDINGS AND METHOD OF MANUFACTURE OF SAME