South Lyon, MI, United States of America

Donald L Bumgardner

This inventor holds 8 USPTO granted patents. Top assignees: Northern Telecom Limited, Burroughs, Inc.. Active years: 1978-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald L Bumgardner. Retrieved from https://idiyas.com/inventor/donald-l-bumgardner

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 = 1.4

ph-index = 4

Forward Citations = 74(Granted Patents)


Company Filing History:


Years Active: 1978-1987

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8 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Donald L Bumgardner

Introduction

Donald L Bumgardner is a notable inventor based in South Lyon, MI (US). He has made significant contributions to the field of technology, holding a total of 8 patents. His work primarily focuses on advancements in circuit board mounting and display terminals.

Latest Patents

One of his latest patents is a fastener designed for mounting a circuit board or similar components to a frame. This innovative fastener utilizes removable components that fit into non-circular openings in the circuit board and can be rotated to engage with the board's surfaces. The design features at least two parallel resilient limb members with opposing recesses to accommodate a frame member. This mounting arrangement is particularly beneficial for non-rectangular circuit boards or for situations requiring non-parallel mounting.

Career Highlights

Throughout his career, Donald has worked with prominent companies such as Northern Telecom Limited and Burroughs, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

Donald has collaborated with notable individuals in his field, including James N Schreiber and Ronald H Mack. These partnerships have likely fostered a creative environment that has led to the development of his patents.

Conclusion

Donald L Bumgardner's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.

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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