Christopher McDivit

Follow

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Communication and speech enhancement system
- Patent number 9,943,712
- Issue date Apr 17, 2018
- DOLORES SPEECH PRODUCTS LLC
- John Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Communication and speech enhancement system
- Patent number 9,344,781
- Issue date May 17, 2016
- DOLORES SPEECH PRODUCTS, LLC
- John Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION AND SPEECH ENHANCEMENT SYSTEM
- Publication number 20160001110
- Publication date Jan 7, 2016
- Delores Speech Products, LLC
- John Hamilton
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMMUNICATION AND SPEECH ENHANCEMENT SYSTEM
- Publication number 20140093117
- Publication date Apr 3, 2014
- John Hamilton
- G10 - MUSICAL INSTRUMENTS ACOUSTICS