Oxford, United Kingdom

Diana Cynthia Ulrich

This inventor holds 7 USPTO granted patents. Top assignees: Sharp Kabushiki Kaisha Corporation, The Secretary of State for Defence in Her Britannic Majesty's Government, Other. Active years: 2000-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Diana Cynthia Ulrich. Retrieved from https://idiyas.com/inventor/diana-cynthia-ulrich

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 117(Granted Patents)


Location History:

  • Oxford, OX4 1LN, GB (2001)
  • Oxford, GB (2000 - 2002)
  • Oxfordshire, GB (2003)

Company Filing History:


Years Active: 2000-2003

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7 patents (USPTO):Explore Patents

Title: Diana Cynthia Ulrich: Innovator in Liquid Crystal Technology

Introduction

Diana Cynthia Ulrich is a prominent inventor based in Oxford, GB. She has made significant contributions to the field of liquid crystal technology, holding a total of 7 patents. Her innovative work has paved the way for advancements in display technologies.

Latest Patents

Among her latest patents is a liquid crystal device that comprises pixels which are switchable between a white state and a black state. Spacers are disposed in gaps between the pixels and are birefringent, ensuring that the spacers have the same optical properties as liquid crystal in the black state. This design allows for improved performance in liquid crystal displays. Another notable patent is for a liquid crystal display element and its manufacturing method. This invention involves a liquid crystal layer made of ferroelectric liquid crystal material positioned between electrode substrates. The arrangement of the substrates and the alignment films significantly enhances display characteristics, reducing the influences of display history and enabling excellent response characteristics.

Career Highlights

Diana has worked with notable companies, including Sharp Kabushiki Kaisha Corporation. Her experience in these organizations has contributed to her expertise in liquid crystal technologies and innovations.

Collaborations

Diana has collaborated with several professionals in her field, including Michael John Towler and Paul Bonnett. These collaborations have further enriched her work and contributed to her success as an inventor.

Conclusion

Diana Cynthia Ulrich's contributions to liquid crystal technology are noteworthy and impactful. Her patents reflect her innovative spirit and dedication to advancing display technologies. Her work continues to influence the industry and inspire future innovations.

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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