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El Sobrante, CA, United States of America

Ho-Shang Lee

USPTO Granted Patents = 54 (Patent Applications = 5)

Average Co-Inventor Count = 1.8

ph-index = 14

Forward Citations = 677(Granted Patents)

Forward Citations (Not Self Cited) = 631(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

Dicon Fiberoptics, Inc.

Dicon Fiberotics, Inc.

Global Fiberoptics, Inc.

Dicon Fiberobtics, Inc.

Years Active: 1994-2022

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Areas of Expertise:

Tunable Wavelength Filtering

LED Terrarium Light

Optical Waveguide Structures

Fiberoptic Components

Solid-State Optical Amplifier

Micro-Electro-Mechanical Systems

Integrated Optical Components

Optical Communication

Broad-Spectrum Illuminator

Tunable Optical Filter

Light Emitting Diodes

Optical Coupling System

54 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11409048 - Tunable wavelength filtering device that is tuned by altering the angle of the optical beam that is incident on a filter (2022-08-09),

2. 11154039 - LED terrarium light for reptiles, amphibians, and birds, using an extended point source LED array with light emitting diodes of multiple wavelengths (2021-10-26),

3. 11086074 - Inhibiting crystal growth in optical waveguide structures, for reduced absorption and insertion loss using optically-passive dopants in the core (2021-08-10),

4. 10598857 - Techniques for reducing polarization, wavelength and temperature dependent loss, and wavelength passband width in fiberoptic components (2020-03-24),

5. 10547155 - Solid-state optical amplifier having an active core and doped cladding in a single chip (2020-01-28),

6. 10429591 - Integrated optical components with variable attenuation or switching, and tap detector functions (2019-10-01),

7. 10429590 - Damping mechanism for micro-electro-mechanical systems (MEMS) structures, including tilting mirror devices used in optical components (2019-10-01),

8. 10416401 - In-line uni-directional optical tap detector (2019-09-17),

9. 10243315 - Solid-state optical amplifier chip with improved optical pumping (2019-03-26),

10. 10197738 - Micro-electro-mechanical systems (MEMS) actuator that rotates discrete optical elements (2019-02-05),

11. 9998252 - Apparatus and manufacturing method for an integrated multicast switch, for use in reconfigurable optical add-drop networks (2018-06-12),

12. 9933573 - Tunable three-port wavelength splitter, for optical communication and the multiplexing and de-multiplexing of optical signals (2018-04-03),

13. 9888537 - LED illuminator apparatus, using multiple luminescent materials dispensed onto an array of LEDs, for improved color rendering, color mixing, and color temperature control (2018-02-06),

14. 9851577 - Nano-structured lens for collimating light from surface emitters (2017-12-26),

15. 9829639 - Shaping the bandpass spectrum of a tunable filter for optical network applications (2017-11-28),

Title: The Inventor Ho-Shang Lee: Pioneering Innovations in El Sobrante

Introduction: Ho-Shang Lee is a distinguished inventor based in El Sobrante, California, known for his groundbreaking contributions to various technological fields.

Latest Patents: Lee holds several patents in the areas of renewable energy, sustainable materials, and advanced electronics, showcasing his commitment to driving progress through innovation.

Career Highlights: With a career spanning over two decades, Ho-Shang Lee has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Lee has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence that has led to numerous successful projects and inventions.

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

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