David KUCHARSKI

Person

Delavan, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dual parallel moveable electrical contacts/relays
- Patent number 11,710,606
- Issue date Jul 25, 2023
- Hamilton Sundstrand Corporation
- Francis C. Belisle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor assemblies
- Patent number 11,616,010
- Issue date Mar 28, 2023
- Hamilton Sundstrand Corporation
- John A. Dickey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid switch power distribution controller with storage device backup
- Patent number 11,424,642
- Issue date Aug 23, 2022
- Hamilton Sundstrand Corporation
- Kyle Stephen Ives
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Printed circuit board mounted contactors
- Patent number 11,217,920
- Issue date Jan 4, 2022
- Hamilton Sundstrand Corporation
- David M. Kucharski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual parallel moveable electrical contacts/relays
- Patent number 11,195,671
- Issue date Dec 7, 2021
- Hamilton Sundstrand Corporation
- Francis C. Belisle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control circuit for solid state power controller
- Patent number 10,771,054
- Issue date Sep 8, 2020
- HS ELEKTRONIK SYSTEME GMBH
- Markus Greither
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printed circuit board mounted contactors
- Patent number 10,714,852
- Issue date Jul 14, 2020
- Hamilton Sundstrand Corporation
- David M. Kucharski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor packages
- Patent number 10,431,538
- Issue date Oct 1, 2019
- Hamilton Sundstrand Corporation
- David M. Kucharski
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DUCTED SUPPLEMENTAL POWER UNIT OF AIRCRAFT
- Publication number 20240409233
- Publication date Dec 12, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Robert C. Cooney
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DUAL PARALLEL MOVEABLE ELECTRICAL CONTACTS/RELAYS
- Publication number 20220013307
- Publication date Jan 13, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Francis C. Belisle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL PARALLEL MOVEABLE ELECTRICAL CONTACTS/ RELAYS
- Publication number 20210166890
- Publication date Jun 3, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Francis C. Belisle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID SWITCH POWER DISTRIBUTION CONTROLLER WITH STORAGE DEVICE BACKUP
- Publication number 20200303947
- Publication date Sep 24, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Kyle Stephen Ives
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
PRINTED CIRCUIT BOARD MOUNTED CONTACTORS
- Publication number 20200303853
- Publication date Sep 24, 2020
- HAMILTON SUNDSTRAND CORPORATION
- David M. Kucharski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIONING FEATURES FOR LOCATING INLAY BOARDS WITHIN PRINTED WIRIN...
- Publication number 20200221570
- Publication date Jul 9, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Robert C. Cooney
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Printed circuit board mounted contactors
- Publication number 20190190175
- Publication date Jun 20, 2019
- HAMILTON SUNDSTRAND CORPORATION
- David M. Kucharski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR ASSEMBLIES
- Publication number 20190006274
- Publication date Jan 3, 2019
- HAMILTON SUNDSTRAND CORPORATION
- John A. Dickey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR PACKAGES
- Publication number 20190006273
- Publication date Jan 3, 2019
- HAMILTON SUNDSTRAND CORPORATION
- David M. Kucharski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL CIRCUIT FOR SOLID STATE POWER CONTROLLER
- Publication number 20180091138
- Publication date Mar 29, 2018
- HS Elektronik Systeme GmbH
- Markus GREITHER
- H03 - BASIC ELECTRONIC CIRCUITRY

David KUCHARSKI

Person

Patents Grantslast 30 patents

Dual parallel moveable electrical contacts/relays

Transistor assemblies

Solid switch power distribution controller with storage device backup

Printed circuit board mounted contactors

Dual parallel moveable electrical contacts/relays

Control circuit for solid state power controller

Printed circuit board mounted contactors

Transistor packages

Patents Applicationslast 30 patents

DUCTED SUPPLEMENTAL POWER UNIT OF AIRCRAFT

DUAL PARALLEL MOVEABLE ELECTRICAL CONTACTS/RELAYS

DUAL PARALLEL MOVEABLE ELECTRICAL CONTACTS/ RELAYS

SOLID SWITCH POWER DISTRIBUTION CONTROLLER WITH STORAGE DEVICE BACKUP

PRINTED CIRCUIT BOARD MOUNTED CONTACTORS

POSITIONING FEATURES FOR LOCATING INLAY BOARDS WITHIN PRINTED WIRIN...

Printed circuit board mounted contactors

TRANSISTOR ASSEMBLIES

TRANSISTOR PACKAGES

CONTROL CIRCUIT FOR SOLID STATE POWER CONTROLLER