Hamilton, Canada

Frank X La Crosse

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank X La Crosse. Retrieved from https://idiyas.com/inventor/frank-x-la-crosse

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 = 2.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Frank X La Crosse: Innovator in Duct Jointing Systems

Introduction

Frank X La Crosse is a notable inventor based in Hamilton, CA. He has made significant contributions to the field of duct jointing systems, showcasing his innovative spirit through his patented designs. His work reflects a commitment to improving construction and manufacturing processes.

Latest Patents

Frank X La Crosse holds a patent for a duct jointing system. This system includes a plurality of elongate frame members, each crafted from a single piece of sheet metal folded to define a specific section. The design features an open channel to receive an edge portion of the sheet metal duct, with a base and a first web extending perpendicularly from the channel. The outer portion of the first web extends in the same direction as the channel, while a second web extends obliquely toward the channel. This innovative design enhances the efficiency and effectiveness of duct jointing.

Career Highlights

Throughout his career, Frank has demonstrated a strong focus on practical solutions in the construction industry. His patent reflects his ability to identify challenges and create effective solutions that streamline processes. His work has contributed to advancements in duct systems, making them more reliable and easier to assemble.

Collaborations

Frank has collaborated with Waldemar H Greiner, further enhancing his innovative efforts in the field. Their partnership has likely led to the development of new ideas and improvements in duct jointing technology.

Conclusion

Frank X La Crosse is a distinguished inventor whose work in duct jointing systems has made a lasting impact on the industry. His innovative designs continue to influence construction practices today.

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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