Scottsdale, AZ, United States of America

Louis D Silverstein

This inventor holds 37 USPTO granted patents and 2 published patent applications, primarily in Display Technology. Top assignees: Xerox Corporation, Dolby Laboratories Licensing Corporation, Nitto-Denko Corporation. Active years: 1989-2019.

USPTO Granted Patents = 37 (Patent Applications = 2)

% Patents Active = 83.8

Average Co-Inventor Count = 3.0

ph-index = 17

Forward Citations = 1,716(Granted Patents)

Company Filing History:

Dolby Laboratories Licensing Corporation

patents

5 out of 3,941

Nitto-Denko Corporation

Qualcomm Mems Technologies, Inc.

patents

6. 1 out of 1,341

Universal Display Corporation

patents

Years Active: 1989-2019

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Areas of Expertise:

Quantum Dot Display

OLED Architecture

Liquid Crystal Display

Color Synthesis

Light Source Modulation

Viewing Angle Performance

Reflective Modulator

Optical Collimation

High-Efficiency Displays

Polarization Filter

Image Fidelity

Stochastic Dithering

37 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10373574 - Locally dimmed quantum dot display (2019-08-06),

2. 9911389 - Locally dimmed quantum dot display (2018-03-06),

3. 9478182 - Locally dimmed quantum dots (nano-crystal) based display (2016-10-25),

4. 9269309 - Dual modulation using concurrent portions of luminance patterns in temporal fields (2016-02-23),

5. 9099046 - Apparatus for providing light source modulation in dual modulator displays (2015-08-04),

6. 8827488 - OLED display architecture (2014-09-09),

7. 8451298 - Multi-level stochastic dithering with noise mitigation via sequential template averaging (2013-05-28),

8. 8038316 - 3-D color synthesis displays and methods (2011-10-18),

9. 7733568 - Retroreflective optical collimation layer and display devices incorporating same (2010-06-08),

10. 7405787 - Liquid crystal display with offset viewing cone (2008-07-29),

11. 7403180 - Hybrid color synthesis for multistate reflective modulator displays (2008-07-22),

12. 7324181 - Non-absorbing polarization color filter and liquid crystal display incorporating the same (2008-01-29),

13. 7271863 - Color liquid crystal display with internal rear polarizer (2007-09-18),

14. 7190416 - Liquid crystal display with touch panel having internal front polarizer (2007-03-13),

15. 7144608 - Color correcting polarizer (2006-12-05),

Title: Innovations of Louis D. Silverstein: A Pioneer in Display Technology

Introduction: Louis D. Silverstein, based in Scottsdale, AZ, is a prominent inventor known for his significant contributions to display technology. With an impressive portfolio of 37 patents, Silverstein has made remarkable advancements that enhance visual experiences across various devices.

Latest Patents: Among his latest inventions, Silverstein has developed the concept of a locally dimmed quantum dot display. This innovative dual modulator display incorporates a phosphorescent plate strategically placed in the optical path between a light source modulation layer and a display modulation layer. The design allows spatially modulated light from the light source to excite specific regions of the phosphorescent plate, resulting in emitted light with distinct spectral characteristics compared to the initial light output. This emitted light is then further modulated by the display layer, culminating in a superior display output.

Career Highlights: Throughout his career, Silverstein has been associated with esteemed companies such as Xerox Corporation and Dolby Laboratories Licensing Corporation. His work at these firms has fueled advancements in the optical and display fields, reinforcing his reputation as a leading inventor.

Collaborations: Silverstein has collaborated with notable colleagues, including Thomas G. Fiske and Richard H. Bruce, contributing to the innovative prowess within the companies he has served. Their collective efforts have played a crucial role in the development of cutting-edge technologies.

Conclusion: Louis D. Silverstein's extensive career and dedication to innovation are evident through his numerous patents and contributions to display technology. His work continues to influence the industry, paving the way for future advancements and inspiring the next generation of inventors.