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Company Filing History:
55 out of 60 
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2 out of 166 
Years Active: 2002-2025
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Title: Andrew Frazier: A Pioneer in Nasal and Eustachian Tube Innovations
Introduction
Andrew Frazier is an innovative inventor based in Sunnyvale, CA, who has made significant contributions to the field of medical devices. With an impressive portfolio of 72 patents, he has focused on technologies that enhance respiratory functions and overall patient care.
Latest Patents
Among his latest patents, Frazier has developed methods for treating nasal airways. This innovative device addresses nasal airway functions by modifying tissue properties without requiring surgical incisions or implants. The design features an elongate shaft with a bipolar radiofrequency delivery member that effectively reduces airflow resistance in the nasal airway. By temporarily deforming the nasal tissue and delivering radiofrequency energy through rows of protruding electrodes, this patented technology signifies a major advancement in non-invasive treatments.
In addition to nasal treatments, Frazier has also pioneered technologies aimed at modifying the Eustachian tube. His patents include methods and devices for shaping, shrinking, or dilating the Eustachian tube and its tissue to improve overall function. Such innovations may greatly benefit patients suffering from blocked or hypertrophic Eustachian tubes, facilitating easier pressure equalization between the inner ear and the external environment.
Career Highlights
Throughout his career, Andrew Frazier has worked with renowned companies, including Aerin Medical Inc. and Koninklijke Philips Corporation. His experience with these organizations has allowed him to refine his skills and contribute to groundbreaking developments in medical technology.
Collaborations
Frazier has collaborated with esteemed colleagues such as Scott J. Wolf and Chad C. Roue. These partnerships have fostered an environment of creativity and multidisciplinary approaches, further enhancing the innovations he contributes to the industry.
Conclusion
Andrew Frazier stands out as a visionary inventor whose work continues to push the boundaries of medical technology. Through his patented innovations in nasal and Eustachian tube treatments, he has the potential to significantly improve patient outcomes and redefine standards in respiratory care.
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