Company Filing History:
Years Active: 2006-2011
Title: **David Alan Czaplewski: A Pioneer in Mechanical Resonant Sensors**
Introduction
David Alan Czaplewski is an accomplished inventor based in Ithaca, NY, known for his innovative contributions to the field of mechanical resonant sensors. With a total of four patents to his name, Czaplewski has made significant advancements in the detection of mass through the use of micromachined structures, demonstrating the practical applications of his inventions in various scientific fields.
Latest Patents
One of Czaplewski's latest patents details a high sensitivity mechanical resonant sensor. This inventive system and method involves detecting mass based on the frequency differential of a resonating micromachined cantilever beam. The cantilever beam is coated with an immobilized binding partner that has the capability to couple to specific cells or molecules. Initially, the resonant frequency is determined for the cantilever, and once it is exposed to a solution containing the target binding partner, the mass of the beam increases. This change allows the determination of a second resonant frequency, where the difference between the first and second frequencies serves as a basis for identifying the target molecule. The cantilever's response can be driven either externally or through ambient noise and can be optically monitored using reflected light and photodetectors.
Career Highlights
Czaplewski works for the Cornell Research Foundation, Inc., where he has been able to transform his innovative concepts into practical applications. His work has positioned him as a thought leader in the industry, bridging the gap between research and real-world utility through his inventions.
Collaborations
Throughout his career, David Alan Czaplewski has collaborated with other notable figures in the field, including Harold G. Craighead and Bojan Robert Ilic. These partnerships have allowed for an exchange of ideas, fostering a creative environment that is crucial in the advancement of technology and science.
Conclusion
David Alan Czaplewski continues to make meaningful contributions to the innovation landscape, particularly in the realm of mechanical sensors. His patents reflect a dedication to advancing detection technologies, which hold potential applications across diverse sectors, ultimately aiding in scientific discovery and advancement.