Ahead Optoelectronics, Inc.

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Structured light generation device and diffractive optical element...
- Patent number 10,895,753
- Issue date Jan 19, 2021
- AHEAD OPTOELECTRONICS, INC.
- Jyh-Long Chern
- G02 - OPTICS
Information Patent Grant
Structured light generation device and light source module with the...
- Patent number 9,684,103
- Issue date Jun 20, 2017
- AHEAD OPTOELECTRONICS, INC.
- Hong-Zong Liao
- G02 - OPTICS
Information Patent Grant
LED signal light
- Patent number 6,599,002
- Issue date Jul 29, 2003
- Ahead Optoelectronics, Inc.
- Chih-Tang Hsieh
- F21 - LIGHTING
Information Patent Grant
Dot matrix hologram with a hidden image
- Patent number 6,392,768
- Issue date May 21, 2002
- Ahead Optoelectronics, Inc.
- Sheng-Lie Yeh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dot matrix hologram for hiding a moire pattern
- Patent number 6,317,226
- Issue date Nov 13, 2001
- Ahead Optoelectronics, Inc.
- Sheng-Lie Yeh
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Interference apparatus for measuring absolute and differential moti...
- Patent number 5,949,546
- Issue date Sep 7, 1999
- Ahead Optoelectronics, Inc.
- Chih-Kung Lee
- G01 - MEASURING TESTING
Information Patent Grant
Intergrating sphere ellipsometer
- Patent number 5,929,994
- Issue date Jul 27, 1999
- Ahead Optoelectronics, Inc.
- Hsiao-Wen Lee
- G01 - MEASURING TESTING

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Patents Applicationslast 30 patents

Information Patent Application
STRUCTURED LIGHT GENERATION DEVICE AND DIFFRACTIVE OPTICAL ELEMENT...
- Publication number 20210191143
- Publication date Jun 24, 2021
- AHEAD OPTOELECTRONICS, INC.
- JYH-LONG CHERN
- G02 - OPTICS
Information Patent Application
STRUCTURED LIGHT GENERATION DEVICE AND DIFFRACTIVE OPTICAL ELEMENT...
- Publication number 20190041659
- Publication date Feb 7, 2019
- AHEAD OPTOELECTRONICS, INC.
- JYH-LONG CHERN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND LASER DIODE-DOE MODULE
- Publication number 20170131560
- Publication date May 11, 2017
- AHEAD OPTOELECTRONICS, INC.
- HONG-ZONG LIAO
- G02 - OPTICS
Information Patent Application
STRUCTURED LIGHT GENERATION DEVICE AND LIGHT SOURCE MODULE WITH THE...
- Publication number 20150323155
- Publication date Nov 12, 2015
- AHEAD OPTOELECTRONICS, INC.
- HONG-ZONG LIAO
- F21 - LIGHTING

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Trademarklast 30 trademarks

Information Trademark
75354921 - AVID
- Serial number 75354921
- Registration number 2507338
- Filing date Sep 11, 1997
- AHEAD OPTOELECTRONICS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75354913 - SPARKLE
- Serial number 75354913
- Registration number 2507337
- Filing date Sep 11, 1997
- AHEAD OPTOELECTRONICS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments