Robert Chun

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ear tip for portable wireless listening device
- Patent number 12,035,094
- Issue date Jul 9, 2024
- Apple Inc.
- Benjamin A. Cousins
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
EAR TIP FOR PORTABLE WIRELESS LISTENING DEVICE
- Publication number 20230269509
- Publication date Aug 24, 2023
- Apple Inc.
- Benjamin A. Cousins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE