Sittingbourne, United Kingdom

David G Steward

This inventor holds 2 USPTO granted patents. Top assignee: Gec-Marconi Limited. Active years: 1989-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David G Steward. Retrieved from https://idiyas.com/inventor/david-g-steward

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 33(Granted Patents)


Location History:

  • Upchurch, GB (1989)
  • Sittingbourne, GB (1991)

Company Filing History:


Years Active: 1989-1991

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2 patents (USPTO):Explore Patents

Title: David G Steward: Innovator in Head-Up Display Technology

Introduction

David G Steward is a notable inventor based in Sittingbourne, GB. He has made significant contributions to the field of optical projectors, particularly in head-up display systems. With a total of 2 patents to his name, Steward's work has advanced the technology used in various applications.

Latest Patents

One of Steward's latest patents focuses on head-up display systems. This innovation involves an optical projector designed for a two-color head-up display. The projector allows light from two different data sources to be processed through distinct lens arrangements and wedge-shaped bodies. The design ensures that the light paths for both colors are of equal length, enhancing the efficiency and functionality of the display system.

Career Highlights

David G Steward has built a career at Gec-Marconi Limited, where he has been instrumental in developing cutting-edge technologies. His expertise in optical systems has positioned him as a key player in the advancement of head-up display technology.

Collaborations

Steward has collaborated with Anthony C Mundy, working together to push the boundaries of innovation in their field. Their partnership has contributed to the successful development of new technologies and patents.

Conclusion

David G Steward's contributions to head-up display technology exemplify his innovative spirit and dedication to advancing optical systems. His work continues to influence the industry and inspire future developments.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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