Los Alamitos, CA, United States of America

I-Fu Shih

This inventor holds 30 USPTO granted patents, plus 3 CIPO patents, primarily in Optical Engineering. Top assignees: Hughes Aircraft Company, Raytheon Company, Delco Electronics Corporation. Active years: 1988-2005.

USPTO Granted Patents = 30

% Patents Active = 100.0

CIPO Patents = 3

Average Co-Inventor Count = 2.8

ph-index = 15

Forward Citations = 769(Granted Patents)

Location History:

Seal Beach, CA (US) (1988)
Los Alamitos, CA (US) (1991 - 2005)

Company Filing History:

23 out of 4,197

Hughes Aircraft Company

Delco Electronics Corporation

Hughes Electronics Corporation

patents

6. 2 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 1988-2005

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Areas of Expertise:

Fiber Optic Sensors

Holographic Techniques

Optical Processing

Image Transmission

HUD Illumination

Laser Rangefinder

Adaptive Optics

Temperature Reduction

Geological Strain Measurement

Noncontact Thickness Measurement

Infrared Devices

Optical Waveguides

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6849855 - Method for marking and identifying objects coated with up-conversion material (2005-02-01),

2. 6166815 - Constantly high sensitivity fiber optic interferometer sensor (2000-12-25),

3. 616681 - Constantly high sensitivity fiber optic interferometer sensor (2000-12-26),

4. 5856811 - Visual display and helmet assembly (1999-01-05),

5. 5750901 - Optical fiber apparatus and method for measuring geological strains (1998-05-12),

6. 5657163 - Fiber optic illumination of HUD image source (1997-08-12),

7. 5469519 - Optical waveguide image transmission system and method (1995-11-21),

8. 5454047 - Optical method and system for generating expansion coefficients for an (1995-09-26),

9. 5416332 - Integrated test target assembly and compact collimator (1995-05-16),

10. 5405680 - Selective emissivity coatings for interior temperature reduction of an (1995-04-11),

11. 5345522 - Reduced noise fiber optic towed array and method of using same (1994-09-06),

12. 5324937 - Target for calibrating and testing infrared devices (1994-06-28),

13. 5291032 - Fiber optic evanescent wave fuel gauge and leak detector using eccentric (1994-03-01),

14. 5289266 - Noncontact, on-line determination of phosphate layer thickness and (1994-02-22),

15. 5281813 - Laser rangefinder test system (1994-01-25),

Title: The Innovative Journey of I-Fu Shih

Introduction: I-Fu Shih, a talented inventor based in Los Alamitos, CA, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Shih holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, I-Fu Shih has worked with leading tech companies, spearheading projects that have revolutionized industries and improved the lives of many.

Collaborations: Shih has collaborated with top researchers and engineers, fostering a culture of innovation and excellence in all his projects. His ability to work in diverse teams has led to the creation of cutting-edge technologies.

Conclusion: I-Fu Shih's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.