This inventor holds 3 USPTO granted patents. Top assignee: Nortel Networks Corporation. Active years: 2000-2002.
Company Filing History:
Years Active: 2000-2002
Title: Simon J Damphousse: Innovator in Acoustic Wave Technology
Introduction
Simon J Damphousse is a notable inventor based in Nepean, Canada. He has made significant contributions to the field of acoustic wave technology, holding a total of 3 patents. His work focuses on developing advanced filters that utilize shallow bulk acoustic waves, showcasing his expertise in this specialized area.
Latest Patents
One of his latest patents is titled "Longitudinally coupled double mode resonator filters using shallow bulk acoustic waves." This invention involves a filter that comprises a shallow bulk acoustic wave (SBAW) longitudinally coupled double mode resonator (LCR) and a reactance coupled between an input and an output of the resonator. The design utilizes a piezoelectric substrate with high electromechanical coupling, which enhances the performance of the resonator. The invention addresses the challenge of poor stop band attenuation in the shoulder region on the high-frequency side of its pass band, improving signal quality.
Another significant patent is the "Tuneable waveguide filter and method of design thereof." This invention presents a tuneable E-plane waveguide filter that allows for frequency tuning through the use of sliders inserted into the cavities of the waveguide filter. The innovative design simplifies the tuning process, making it less expensive and complex compared to traditional H-plane waveguide filters.
Career Highlights
Simon J Damphousse is currently associated with Nortel Networks Corporation, where he continues to push the boundaries of technology in his field. His work has not only contributed to the advancement of acoustic wave technology but has also positioned him as a key player in the industry.
Collaborations
Throughout his career, Simon has collaborated with notable colleagues, including Steve Andre Beaudin and Thomas P Cameron. These collaborations have further enriched his work and contributed to the development of innovative solutions in acoustic wave technology.
Conclusion
Simon J Damphousse is a distinguished inventor whose contributions to acoustic wave technology have made a significant impact. His innovative patents and ongoing work at Nortel Networks Corporation highlight his dedication to advancing this field.