David C. Szakelyhidi

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Issaquah, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Antenna system for signal-attenuating containers
- Patent number 9,634,393
- Issue date Apr 25, 2017
- David C. Szakelyhidi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna system for signal-attenuating containers
- Patent number 9,172,129
- Issue date Oct 27, 2015
- Physio-Control, Inc.
- David C. Szakelyhidi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
A ROTARY DOSAGE SENSING MODULE FOR AND IN A DISPOSABLE PEN DRUG DEL...
- Publication number 20210128841
- Publication date May 6, 2021
- Novo Nordisk A/S
- Carsten Schau Andersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTENNA SYSTEM FOR SIGNAL-ATTENUATING CONTAINERS
- Publication number 20160359233
- Publication date Dec 8, 2016
- PHYSIO-CONTROL, INC.
- David C. Szakelyhidi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA SYSTEM FOR SIGNAL-ATTENUATING CONTAINERS
- Publication number 20160020505
- Publication date Jan 21, 2016
- PHYSIO-CONTROL, INC.
- David C. Szakelyhidi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA SYSTEM FOR SIGNAL-ATTENUATING CONTAINERS
- Publication number 20150148855
- Publication date May 28, 2015
- PHYSIO-CONTROL, INC.
- David C. Szakelyhidi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE