D Scott Dewald

USPTO Granted Patents = 37 (Patent Applications = 3)

EPO Patents = 3 (Patent Applications = 5)

Average Co-Inventor Count = 3.7

ph-index = 8

Forward Citations = 188(Granted Patents)

Company Filing History:

Texas Instruments Corporation

patents

2 out of 882

Johnson and Johnson Vision Care, Inc.

patents

Years Active: 2001-2025

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37 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12360378 - Steerable high-resolution display (2025-07-15),

2. 12025811 - Polarized light direction system (2024-07-02),

3. 11927762 - Steerable positioning element (2024-03-12),

4. 11852890 - Near-eye display system (2023-12-26),

5. 11852839 - Optical path length extender (2023-12-26),

6. 11656468 - Steerable high-resolution display having a foveal display and a field display with intermediate optics (2023-05-23),

7. 11567570 - Relative position based eye-tracking system (2023-01-31),

8. 11480784 - Binocular display with digital light path length modulation (2022-10-25),

9. 11449982 - Systems and methods of using absorptive imaging metrology to measure the thickness of ophthalmic lenses (2022-09-20),

10. 11366519 - Relative position based eye-tracking system (2022-06-21),

11. 11259006 - Encoded depth data for display (2022-02-22),

12. 11169383 - Steerable positioning element (2021-11-09),

13. 11163164 - Steerable high-resolution display (2021-11-02),

14. 11042048 - Digital light path length modulation systems (2021-06-22),

15. 11025893 - Near-eye display system including a modulation stack (2021-06-01),

Title: The Innovative Contributions of D Scott Dewald in Optical Technologies

Introduction: D Scott Dewald is a prominent inventor based in Dallas, TX, known for his extensive contributions to optical technologies, holding an impressive total of 36 patents. His innovative work continues to impact various industries through groundbreaking inventions that enhance display systems and light direction mechanisms.

Latest Patents: Among his latest patents is the "Polarized Light Direction System," which features an optical path length extender (OPLE). This system intricately manages two light paths of differing lengths to direct polarized light effectively. The OPLE incorporates polarization-sensitive reflective elements positioned at distinct angles, ensuring optimal light direction based on polarization. Another notable patent is the "Steerable Positioning Element," a display system designed for users that allows for a monocular field of view of at least one degree within a broader scannable field of view of twenty degrees. This innovation enhances user experience by positioning the display directly within the user’s fovea for improved visual acuity.

Career Highlights: D Scott Dewald has significantly impacted the technology sector through his work with esteemed companies such as Avegant Corporation and Texas Instruments Corporation. His tenure at these organizations allowed him to pioneer advanced optical solutions that are instrumental in modern display technologies.

Collaborations: Throughout his career, Dewald has had the opportunity to collaborate with notable professionals, including Andrew John Gross and Warren Cornelius Welch, III. These collaborations have contributed to the development of innovative technologies and have helped to foster advancements in the field.

Conclusion: D Scott Dewald’s contributions to optical technology through his patents and collaborations underscore his status as a leading inventor in the industry. His work not only reflects his ingenuity but also his commitment to pushing the boundaries of innovation in display systems and light management. As technology continues to evolve, Dewald's inventions will undoubtedly play a crucial role in shaping future advancements.

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