Mark Alan Champion

This inventor holds 72 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 14 EPO patents, primarily in Scanning Display Technology (CPC class G09G). Top assignees: Sony Corporation, Sony Electronics Inc, Microvision, Inc.. Active years: 2001-2023.

USPTO Granted Patents = 72 (Patent Applications = 5)

% Patents Active = 50.0

CIPO Patents = 1

EPO Patents = 14 (Patent Applications = 5)

Average Co-Inventor Count = 1.7

ph-index = 11

Forward Citations = 2,503(Granted Patents)

Forward Citations (Not Self Cited) = 2,343(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Mount Lake Terrace, WA (US) (2006)
Seattle, WA (US) (2001 - 2009)
Kenmore, WA (US) (2002 - 2023)

Company Filing History:

Microsoft Technology Licensing, LLC

patents

5. 1 out of 1

Sony Corporation, a Japanese Corporation

patent

6. 1 out of 1

Sony Electronics Inc., a Delaware Corporation

patent

7. 18 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 2001-2023

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Areas of Expertise:

Scanning Display

Laser Control

Multimedia Processing

Resonant Frequency

Wireless Protocol

Image Compensation

Projection System

Optical Communication

Dynamic Buffer

Digital Compression

Scanning Mirror

Color Pixel Alignment

72 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11837185 - Synchronizing scanning display with video (2023-12-05),

2. 11495186 - Synchronizing scanning display with video (2022-11-08),

3. 11031749 - Laser control (2021-06-08),

4. 11029512 - Adjusting a resonant frequency of a scanning mirror (2021-06-08),

5. 10712550 - Colocating signal processing device with micromechanical scanning silicon mirror (2020-07-14),

6. 10651626 - Laser control (2020-05-12),

7. 10498793 - System and method for digital compression for streaming data (2019-12-03),

8. 10230362 - Enhanced resonant circuit amplifier (2019-03-12),

9. 9883412 - Verification of a wireless protocol implementation (2018-01-30),

10. 9407887 - Controlled light source startup in a display (2016-08-02),

11. 8810561 - Dual laser drive method. apparatus, and system (2014-08-19),

12. 8760745 - Substrate guided relay with image compensation (2014-06-24),

13. 8730210 - Multipoint source detection in a scanned beam display (2014-05-20),

14. 8711186 - Scanning projection apparatus with tangential compensation (2014-04-29),

15. 8665920 - Method and apparatus for laser diode compensation (2014-03-04),

Title: **Mark Alan Champion: A Pioneer in Display Technology**

Introduction

Mark Alan Champion, a distinguished inventor based in Kenmore, Washington, has made remarkable contributions to the field of display technology. Holding an impressive portfolio of 72 patents, Champion has played a pivotal role in advancing innovations related to scanning mirror systems.

Latest Patents

Among his latest patents is a groundbreaking invention focused on synchronizing scanning displays with video. This patent introduces a display device that comprises a light source, a scanning mirror system capable of scanning light in two different directions at varying scan rates. The device employs a drive circuit to control the scanning mirror, enabling the accurate display of video image data. A notable feature is the adjustment signal, which utilizes a low pass filtered signal to enhance scanning accuracy, ensuring the system operates efficiently at its resonant frequency.

Career Highlights

Throughout his career, Champion has worked with leading companies such as Sony Corporation and Sony Electronics Inc. His contributions have significantly shaped the way video displays are managed and rendered, showcasing his ability to innovate within complex technological landscapes.

Collaborations

Mark has collaborated with notable professionals in the industry, including Brian Dockter and Robert Allan Unger. These partnerships have undoubtedly provided valuable insights and spurred innovative ideas, further enhancing his contributions to display technology.

Conclusion

In conclusion, Mark Alan Champion's expertise and inventions have left a lasting impact on the realm of display technologies. His ability to seamlessly integrate advanced scanning techniques with video data paves the way for future innovations in the field. Champion's legacy as an inventor continues to inspire those interested in technological advancements and invention.