Haochuan Sang

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnet array for securing wireless listening devices
- Patent number 11,206,473
- Issue date Dec 21, 2021
- Apple Inc.
- Qigen Ji
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Hinge for cases that store wireless listening devices
- Patent number 10,785,553
- Issue date Sep 22, 2020
- Apple Inc.
- Haochuan Sang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
HYBRID RETENTION AND SENSOR SHUNT FOR WIRELESS LISTENING DEVICES
- Publication number 20200107106
- Publication date Apr 2, 2020
- Apple Inc.
- Haochuan Sang
- G01 - MEASURING TESTING
Information Patent Application
MAGNET ARRAY FOR SECURING WIRELESS LISTENING DEVICES
- Publication number 20200107110
- Publication date Apr 2, 2020
- Apple Inc.
- Qigen Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HINGE FOR CASES THAT STORE WIRELESS LISTENING DEVICES
- Publication number 20200107102
- Publication date Apr 2, 2020
- Apple Inc.
- Haochuan Sang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES