David Charles Hall

This inventor holds 4 USPTO granted patents. Top assignees: Ericsson Gmbh, Cree Gmbh. Active years: 1999-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Charles Hall. Retrieved from https://idiyas.com/inventor/david-charles-hall

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 4

Forward Citations = 709(Granted Patents)

Company Filing History:

Years Active: 1999-2006

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7009199 - Electronic devices having a header and antiparallel connected light emitting diodes for producing light from AC current (2006-03-07),

2. 6421357 - High-penetration radiocommunication system using a compact character set (2002-07-16),

3. 6021325 - Mobile telephone having continuous recording capability (2000-02-01),

4. 5974312 - System and method for updating a memory in an electronic device via (1999-10-26),

Title: The Innovations of David Charles Hall

Introduction

David Charles Hall is an accomplished inventor based in Raleigh, NC (US). He holds a total of 4 patents that showcase his contributions to the field of electronic devices and communication systems. His innovative work has significantly impacted the way we understand and utilize technology today.

Latest Patents

One of Hall's latest patents is titled "Electronic devices having a header and antiparallel connected light emitting diodes for producing light from AC current." This invention describes a light engine that comprises a pair of LED active elements mounted on a common header. The design allows for efficient light production by connecting the LEDs in an anti-parallel arrangement. Another notable patent is "High-penetration radiocommunication system using a compact character set." This patent outlines a high-penetration transmission method that utilizes a compact character set for encoding alphanumeric messages. The method enhances signal margin through bit repetition and a slight increase in power, ensuring reliable communication even in challenging conditions.

Career Highlights

Throughout his career, David Charles Hall has worked with prominent companies such as Ericsson GmbH and Cree GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

One of Hall's notable collaborators is John Joseph Hayes, Jr. Their partnership has likely fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

David Charles Hall's contributions to the fields of electronics and communication are evident through his patents and career achievements. His innovative spirit continues to inspire advancements in technology.

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]