Efrain Alcorta

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Display system with distributed LED backlight
- Patent number 10,288,937
- Issue date May 14, 2019
- Apple Inc.
- Michael D. Hillman
- G02 - OPTICS
Information Patent Grant
Display system with distributed LED backlight
- Patent number 9,316,863
- Issue date Apr 19, 2016
- Apple Inc.
- Michael D. Hillman
- G02 - OPTICS
Information Patent Grant
Display system with distributed LED backlight
- Patent number 8,104,911
- Issue date Jan 31, 2012
- Apple Inc.
- Michael D. Hillman
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Display System with Distributed LED Backlight
- Publication number 20160231624
- Publication date Aug 11, 2016
- Apple Inc.
- Michael D. Hillman
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM WITH DISTRIBUTED LED BACKLIGHT
- Publication number 20120120633
- Publication date May 17, 2012
- Apple Inc.
- Michael D. HILLMAN
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM WITH DISTRIBUTED LED BACKLIGHT
- Publication number 20090135583
- Publication date May 28, 2009
- Apple Inc.
- Michael D. HILLMAN
- G02 - OPTICS