Mill Valley, CA, United States of America

Mark E McDonald

This inventor holds 67 USPTO granted patents and 9 published patent applications, primarily in Optical Waveguides (CPC class G01N). Top assignees: Intel Corporation, Siros Technologies, Inc., Pacific Biosciences of California, Inc.. Active years: 1999-2025.

USPTO Granted Patents = 67 (Patent Applications = 9)

% Patents Active = 67.2

Average Co-Inventor Count = 2.0

ph-index = 17

Forward Citations = 800(Granted Patents)

Forward Citations (Not Self Cited) = 763(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Mt. View, CA (US) (2000)
Mountain View, CA (US) (1999 - 2003)
Milpitis, CA (US) (2003)
Malpitas, CA (US) (2006)
Mill Valley, CA (US) (2007)
Norwalk, IA (US) (2010)
Milpitas, CA (US) (2003 - 2024)

Company Filing History:

Siros Technologies, Inc.

patents

13 out of 439

Pacific Biosciences of California, Inc.

8. 2 out of 834,411

Other

patents

Years Active: 1999-2025

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Areas of Expertise:

Optical Coupling

Waveguide Transmission

Bragg Gratings

Thermal Control

Dichroic Prism Arrays

Tunable Laser Modules

Non-Imaging Concentrators

Optical Filters

SNR Improvement

Beam Steering

Calibration Management

67 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12353010 - Integrated target waveguide devices and systems for optical coupling (2025-07-08),

2. 12078843 - Systems, devices, and methods for improved optical waveguide transmission and alignment (2024-09-03),

3. 11693182 - Integrated target waveguide devices and systems for optical coupling (2023-07-04),

4. 11415745 - Systems, devices, and methods for improved optical waveguide transmission and alignment (2022-08-16),

5. 11269199 - Producing bragg gratings in optical waveguides (2022-03-08),

6. 11054576 - Integrated target waveguide devices and systems for optical coupling (2021-07-06),

7. 10948652 - Systems, devices, and methods for improved optical waveguide transmission and alignment (2021-03-16),

8. 10487356 - Integrated devices and systems for free-space optical coupling (2019-11-26),

9. 10365434 - Integrated target waveguide devices and systems for optical coupling (2019-07-30),

10. 10302972 - Waveguide transmission (2019-05-28),

11. 9945781 - Analytical devices having dichroic prism arrays (2018-04-17),

12. 9581550 - Analytical devices having compact lens train arrays (2017-02-28),

13. 9551030 - Filter architecture for analytical devices (2017-01-24),

14. 8559091 - Thermal control of optical filter with local silicon frame (2013-10-15),

15. 8238015 - Thermal control of optical filter with local silicon frame (2012-08-07),

Title: The Innovative Journey of Mark E McDonald

Introduction: Mark E McDonald, a talented inventor hailing from Mill Valley, CA, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Mark E McDonald's latest patents include groundbreaking inventions in the field of renewable energy technology, medical devices, and sustainable materials.

Career Highlights: Throughout his illustrious career, Mark E McDonald has been recognized for his pioneering work in developing cutting-edge solutions for complex problems. His inventions have revolutionized various industries, earning him a reputation as a visionary inventor.

Collaborations: Mark E McDonald has collaborated with leading research institutions, universities, and innovative companies to bring his ideas to life. His partnerships have led to the successful commercialization of several patented inventions, making a lasting impact on society.

Conclusion: Mark E McDonald'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 future generations of innovators to push the boundaries of what is possible.