Christopher E. OGUT

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Earphone housing with integrated tuning features
- Patent number 10,972,827
- Issue date Apr 6, 2021
- 1964 Ears, LLC
- Christopher E. Ogut
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Direct-radiating earphone drivers
- Patent number 10,721,549
- Issue date Jul 21, 2020
- 1964 Ears, LLC
- Vitaliy Y. Belonozhko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Earphone housing with integrated tuning features
- Patent number 10,555,067
- Issue date Feb 4, 2020
- 1964 Ears LLC
- Christopher E. Ogut
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive air pressure exchange system
- Patent number 10,441,470
- Issue date Oct 15, 2019
- 1964 Ears, LLC
- Christopher E. Ogut
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Earphone Housing with Integrated Tuning Features
- Publication number 20200322711
- Publication date Oct 8, 2020
- 1964 Ears, LLC
- Christopher E. OGUT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Earphone Housing with Integrated Tuning Features
- Publication number 20190208307
- Publication date Jul 4, 2019
- 1964 Ears LLC
- Christopher E. OGUT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Direct-Radiating Earphone Drivers
- Publication number 20190158944
- Publication date May 23, 2019
- 1964 Ears, LLC
- Vitaliy Y. BELONOZHKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interactive Air Pressure Exchange System
- Publication number 20180221209
- Publication date Aug 9, 2018
- 1964 Ears LLC
- Christopher E. OGUT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE