Robert A Ramsey

This inventor holds 57 USPTO granted patents and 10 published patent applications, plus 1 CIPO patent and 13 EPO patents, primarily in Privacy Display Technology. Top assignees: Reald Spark, LLC, Reaid Spark, LLC, Reald Inc.. Active years: 2016-2026.

USPTO Granted Patents = 57 (Patent Applications = 10)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 13 (Patent Applications = 24)

Average Co-Inventor Count = 3.8

ph-index = 15

Forward Citations = 710(Granted Patents)

Forward Citations (Not Self Cited) = 373(Dec 10, 2025)

Location History:

Loveland, CO (US) (2016 - 2020)
Boulder, CO (US) (2018 - 2024)

Company Filing History:

Years Active: 2016-2026

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Areas of Expertise:

Privacy Display

Optical Stack

Directional Display

Switchable Display

Observer-Tracked

Ambient Light Control

Reflective Optical

Diffuser

Imaging Backlights

Application Software Context

Luminance Reduction

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12650627 - Marks for angular optical filters (2026-06-09),

2. 12638737 - Control system and methods for multi-mode privacy display (2026-05-26),

3. 12587618 - Display device with uniform off-axis luminance reduction (2026-03-24),

4. 12523899 - Switchable privacy display (2026-01-13),

5. 12366701 - Optical stack for imaging directional backlights (2025-07-22),

6. 12259608 - Observer-tracked privacy display (2025-03-25),

7. 12253748 - Switchable privacy display (2025-03-18),

8. 12140847 - Display apparatus using application software context for privacy control (2024-11-12),

9. 12066717 - Optical stack for switchable directional display (2024-08-20),

10. 12038633 - Reflective optical stack for privacy display (2024-07-16),

11. 11977286 - Observer-tracked privacy display (2024-05-07),

12. 11921367 - Marks for privacy display (2024-03-05),

13. 11892717 - Marks for privacy display (2024-02-06),

14. 11874541 - Directional display apparatus (2024-01-16),

15. 11809052 - Stabilization for privacy display (2023-11-07),

Title: The Innovative Journey of Robert A Ramsey

Introduction: Robert A Ramsey, a distinguished inventor based in Boulder, CO, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Robert A Ramsey's latest patents include a cutting-edge software application for data encryption and a revolutionary design for solar-powered devices.

Career Highlights: With over two decades of experience in the tech industry, Robert A Ramsey has a proven track record of developing innovative solutions that have reshaped the way we interact with technology. His work has been recognized with multiple awards and accolades.

Collaborations: Throughout his career, Robert A Ramsey has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work across disciplines has led to the creation of groundbreaking technologies that have had a lasting impact on the industry.

Conclusion: Robert A Ramsey's passion for innovation and his dedication to pushing the boundaries of technology make him a true pioneer in the field of inventions. His work continues to inspire the next generation of inventors to think outside the box and create solutions that shape the future.