Ka Ho P. Poon

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device with visual feedback
- Patent number 11,536,446
- Issue date Dec 27, 2022
- Apple Inc.
- Rong Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice-controlled speaker device with visual feedback
- Patent number 11,460,622
- Issue date Oct 4, 2022
- Apple Inc.
- Rong Liu
- F21 - LIGHTING
Information Patent Grant
Electronic device with diffusively illuminated housing portions
- Patent number 11,346,542
- Issue date May 31, 2022
- Apple Inc.
- Janos C. Keresztes
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Electronic Device With Visual Feedback
- Publication number 20220042676
- Publication date Feb 10, 2022
- Apple Inc.
- Rong Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic Device With Visual Feedback
- Publication number 20200393121
- Publication date Dec 17, 2020
- Apple Inc.
- Janos C. Keresztes
- G02 - OPTICS