Redwood City, CA, United States of America

Bernard Charles Kress

This inventor holds 51 USPTO granted patents and 9 published patent applications and 17 EPO patents, primarily in Near-Eye Displays. Top assignees: Microsoft Technology Licensing, LLC, Google Inc., X Development LLC. Active years: 2015-2026.

USPTO Granted Patents = 51 (Patent Applications = 9)

% Patents Active = 96.1

EPO Patents = 17 (Patent Applications = 21)

Average Co-Inventor Count = 2.9

ph-index = 10

Forward Citations = 261(Granted Patents)

Location History:

Redwood City, CA (US) (2015 - 2024)
Seattle, WA (US) (2022 - 2024)
Redmond, WA (US) (2023 - 2024)

Company Filing History:

32 out of 56,215

Microsoft Technology Licensing, LLC

Years Active: 2015-2026

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Areas of Expertise:

Near-Eye Display

Eye Tracking

Optical Coupling

Mixed Reality

Waveguide

Spatial Light Modulator

Variable-Focus Lenses

Metasurface

Illumination

Augmented Reality

Optical Combiner

Dynamic Lens

51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12681232 - Hybrid cast and mold for a waveguide optical combiner with diminished sink marks and improved aspect ratio (2026-07-14),

2. 12619086 - Near-eye display systems utilizing an array of projectors (2026-05-05),

3. 12585118 - Waveguide combiner with reduced light leakage (2026-03-24),

4. 12422677 - Slanted surface relief grating replication by optical proximity recording (2025-09-23),

5. 12422676 - Eye tracking head mounted display device (2025-09-23),

6. 12313845 - Illuminating spatial light modulator with LED array (2025-05-27),

7. 12174385 - TIR prisms and use of backlight for LCoS microdisplay illumination (2024-12-24),

8. 12019246 - Control of variable-focus lenses in a mixed-reality device for presbyopes (2024-06-25),

9. 12007655 - Optical attenuation via switchable grating (2024-06-11),

10. 11966044 - Display with eye tracking and adaptive optics (2024-04-23),

11. 11953686 - Combined birefringent material and reflective waveguide for multiple focal planes in a mixed-reality head-mounted display device (2024-04-09),

12. 11852824 - Eye-imaging system with switchable hot mirrors (2023-12-26),

13. 11768375 - Control of variable-focus lenses in a mixed-reality device for presbyopes (2023-09-26),

14. 11726235 - Metasurface optical coupling elements for a display waveguide (2023-08-15),

15. 11693248 - TIR prisms and use of backlight for LCoS microdisplay illumination (2023-07-04),

Title: Bernard Charles Kress: Innovator from Redwood City

Introduction: Bernard Charles Kress is a renowned inventor based in Redwood City, California. He is known for his groundbreaking work in the field of technology and innovation.

Latest Patents: Bernard Charles Kress holds several patents in the areas of augmented reality, virtual reality, and optical systems. His recent patents focus on enhancing user experiences through cutting-edge technology.

Career Highlights: With a background in engineering and technology, Bernard Charles Kress has had a successful career working for top tech companies in Silicon Valley. He has been instrumental in developing innovative solutions that have pushed the boundaries of technology.

Collaborations: Throughout his career, Bernard Charles Kress has collaborated with leading experts in the field to bring his inventions to life. His collaborative efforts have resulted in groundbreaking technologies that have revolutionized various industries.

Conclusion: Bernard Charles Kress continues to be a driving force in the world of innovation, with his passion for technology and creativity shaping the future of augmented reality, virtual reality, and optical systems.