Wilsonville, OR, United States of America

Christopher Alan Keith

This inventor holds 39 USPTO granted patents and 2 published patent applications and 15 EPO patents, primarily in Augmented Reality Displays. Top assignees: Rockwell Collins, Inc., Hamilton Sundstrand Corporation, B/e Aerospace, Inc.. Active years: 1999-2025.

USPTO Granted Patents = 39 (Patent Applications = 2)

% Patents Active = 100.0

EPO Patents = 15 (Patent Applications = 19)

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 261(Granted Patents)

Location History:

San Lorenzo, CA (US) (1999)
Wilsonville, OR (US) (2016 - 2024)

Company Filing History:

35 out of 3,014

Rockwell Collins, Inc.

patents

2 out of 4,796

Hamilton Sundstrand Corporation

4. 1 out of 834,307

Other

patents

Years Active: 1999-2025

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Areas of Expertise:

Head Worn Display

Optical Display System

Augmented Reality

Head-Up Display

Electrochromic Modulator

Night Vision System

Multicolor Illumination

Waveguide Technology

Vibration-Based Sound

Helmet Mounted Display

Image Monitoring

Spatial Filtering

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12436386 - Head wearable display device with image monitoring comprising at least one image monitor sensor optically coupled to a waveguide (2025-10-07),

2. 12250437 - Color night vision system and method (2025-03-11),

3. 12248146 - System and method for monitoring head-up display (HUD) for malfunction (2025-03-11),

4. 12117617 - System including light emitter and sensor assembly having conversion layer (2024-10-15),

5. 12078907 - Optical display system with regionally addressable electrochromic light modulator (2024-09-03),

6. 12016420 - Combined fast-switch tintable visor (2024-06-25),

7. 11946798 - Vibration-based directional synthetic ambient sound production in space (2024-04-02),

8. 11910864 - LED information cueing apparatus for spacesuit helmet (2024-02-27),

9. 11841503 - Efficiency of catadioptric system by means of recycling polarized light (2023-12-12),

10. 11809054 - Optical display system with regionally addressable electrochromic light modulator (2023-11-07),

11. 11768374 - Vehicle including head wearable display device and imperceptible reference fiducials and method therefor (2023-09-26),

12. 11733522 - Advanced monitoring solution of displays (2023-08-22),

13. 11611692 - Fixed pattern noise reduction and high spatial frequency filtering using vari-focus lenses in low contrast scenes (2023-03-21),

14. 11610290 - Point source detection (2023-03-21),

15. 11528953 - Display embedded visor helmet mounted display (2022-12-20),

Title: The Inventor Christopher Alan Keith: Pioneering Innovations in Wilsonville

Introduction: Christopher Alan Keith is a distinguished inventor based in Wilsonville, Oregon. With a passion for creating groundbreaking solutions, he has made significant contributions to the field of technology and beyond.

Latest Patents: Christopher Alan Keith holds several patents in various industries, showcasing his versatility and ingenuity in inventing new technologies that push the boundaries of what is possible.

Career Highlights: Throughout his career, Christopher Alan Keith has demonstrated a keen ability to identify gaps in the market and develop innovative solutions to address them. His work has not only earned him recognition but has also positively impacted numerous industries.

Collaborations: Christopher Alan Keith has collaborated with leading companies, research institutions, and universities to bring his inventions to life. These partnerships have been instrumental in turning his visionary ideas into tangible products that benefit society.

Conclusion: Christopher Alan Keith's relentless pursuit of innovation and his commitment to pushing the limits of technology make him a standout figure in the world of inventors. His work continues to inspire and pave the way for future generations of innovators.