Prior Lake, MN, United States of America

Ronald Fritz Liffrig

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Rosemount Aerospace Limited. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald Fritz Liffrig. Retrieved from https://idiyas.com/inventor/ronald-fritz-liffrig

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2013-2020

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Ronald Fritz Liffrig

Introduction

Ronald Fritz Liffrig is a notable inventor based in Prior Lake, MN (US). He has made significant contributions to the field of aerospace technology, holding a total of 3 patents. His work primarily focuses on air data systems that enhance the functionality and safety of aircraft.

Latest Patents

One of Liffrig's latest patents is the "Low Profile Air Data Architecture." This innovative system for aircraft includes a pneumatic sensor, an optical sensor, and a computer system. The pneumatic sensor is designed to sense values external to the aircraft, while the optical sensor emits an optical signal and receives an optical response. Notably, both sensors do not extend beyond the aircraft's boundary layer. Another significant patent is the "Air Data System," which comprises an avionics system and multiple sensors that provide signals indicative of parameters used to determine the flight status of the aircraft. This system includes at least one air data probe electronically coupled to the avionics system, enhancing the aircraft's operational capabilities.

Career Highlights

Liffrig is currently associated with Rosemount Aerospace Limited, where he applies his expertise in developing advanced aerospace technologies. His work has been instrumental in improving air data systems, which are critical for the safe operation of aircraft.

Collaborations

Throughout his career, Liffrig has collaborated with talented individuals such as Peter M Chong and Mathew L Sandnas. These collaborations have contributed to the successful development of innovative aerospace solutions.

Conclusion

In summary, Ronald Fritz Liffrig is a distinguished inventor whose work in aerospace technology has led to the development of important patents that enhance aircraft safety and performance. His contributions continue to influence 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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