Sean Chang

This inventor holds 39 USPTO granted patents and 6 published patent applications and 1 EPO patent, primarily in Optical Systems. Top assignees: Delta Electronics, Inc., Delta Electrics, Inc.. Active years: 2003-2014.

USPTO Granted Patents = 39 (Patent Applications = 6)

% Patents Active = 38.5

EPO Patents = 1

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 142(Granted Patents)

Location History:

Tao Yuan County, TW (2004 - 2005)
Tao Yuan, TW (2003 - 2006)
Taoyuan Hsien, TW (2006 - 2014)

Company Filing History:

38 out of 3,518

Delta Electronics, Inc.

patents

1 out of 1

Delta Electrics, Inc.

patent

Years Active: 2003-2014

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Areas of Expertise:

Magnetic Actuator

Optical Projection

Illumination System

Light Emitting Apparatus

Tunable Laser Source

Imaging System

Optical Switch

Color Wheel Module

Film Thickness Monitoring

Light Guiding Apparatus

Digital Light Processing

Reconfigurable Optical Add/Drop

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8912692 - Magnetic vibrator with inclined pole pieces (2014-12-16),

2. 8382330 - Illuminating device and heat-dissipating structure thereof (2013-02-26),

3. 8305350 - Touch panel (2012-11-06),

4. 8107210 - Magnetic actuator system and control method thereof (2012-01-31),

5. 8016429 - Optical projection system and smooth picture device thereof (2011-09-13),

6. 7772722 - Switching system and method for adjustment thereof (2010-08-10),

7. 7768028 - Light emitting apparatus (2010-08-03),

8. 7594239 - Magnetic actuator (2009-09-22),

9. 7455466 - Magnetic actuator for adjusting an iris diaphragm in an optical device (2008-11-25),

10. 7417345 - Fan assembly with magnetic thrust bearings (2008-08-26),

11. 7321129 - Deposition system and film thickness monitoring device thereof (2008-01-22),

12. 7239052 - Magnetic actuators (2007-07-03),

13. 7172318 - Light tunnel and projection system utilizing the same (2007-02-06),

14. 7157688 - Projection system and optical path transfer device thereof (2007-01-02),

15. 7142569 - Tunable laser source and wavelength selection method thereof (2006-11-28),

Title: The Innovative Journey of Sean Chang

Introduction: Sean Chang, a visionary inventor hailing from Taoyuan Hsien, TW, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: Sean Chang's latest patents include a cutting-edge AI-powered healthcare device designed to revolutionize patient care, as well as a sustainable energy solution that aims to tackle environmental challenges.

Career Highlights: Throughout his illustrious career, Sean Chang has been recognized for his innovative spirit and dedication to pushing the boundaries of technology. His inventions have not only improved the lives of many but have also paved the way for future advancements in the industry.

Collaborations: Sean Chang has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work seamlessly with teams of experts from diverse backgrounds has been instrumental in the success of his projects.

Conclusion: Sean Chang's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His remarkable contributions continue to inspire and shape the future of technology.