Tarpon Springs, FL, United States of America

Donald Christiansen

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald Christiansen. Retrieved from https://idiyas.com/inventor/donald-christiansen

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 = 3.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Donald Christiansen

Introduction

Donald Christiansen is a notable inventor based in Tarpon Springs, Florida. He has made significant contributions to the field of cable industry technology. His innovative designs have led to the development of practical solutions that enhance the efficiency and safety of cable installations.

Latest Patents

One of Donald Christiansen's key inventions is the Repeater Housing Mounting Unit. This invention features a four-sided hollow post that serves as a mount for four repeater housings commonly used in the cable industry. The design protects the cable, eliminating the need for additional cable guards. The post includes a removable back panel, allowing backfill material to be placed within its hollow interior during installation. This feature stabilizes the post, ensuring it remains upright. Additionally, the base of the post is flared outward to further enhance stability. Each of the four side walls contains a unistrut bracket for easy mounting of the repeater housing brackets. Furthermore, a knockout panel in each side wall allows cable stubs from the repeater housing to extend into the post's interior through a cable exit port created when the panel is removed. Donald Christiansen holds 1 patent for this innovative design.

Career Highlights

Throughout his career, Donald Christiansen has demonstrated a commitment to innovation and problem-solving in the cable industry. His work has not only improved the functionality of cable installations but has also contributed to the overall safety and efficiency of the processes involved.

Collaborations

Donald has collaborated with notable individuals in his field, including Charles G Machledt and Charles C Schaefer. These collaborations have likely enriched his work and contributed to the development of his innovative solutions.

Conclusion

Donald Christiansen's contributions to the cable industry through his inventive designs, particularly the Repeater Housing Mounting Unit, showcase his dedication to innovation. His work continues to influence the efficiency and safety of cable installations.

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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