Company Filing History:
11 out of 8,373 
2 out of 2 
1 out of 832,843 Years Active: 1988-2005
Title: David J Edell: Innovator in Biomedical Engineering
Introduction
David J Edell is a prominent inventor based in Lexington, MA (US), known for his significant contributions to the field of biomedical engineering. With a total of 14 patents to his name, Edell has developed innovative technologies that enhance data communication and precision in medical applications.
Latest Patents
Among his latest patents is the invention titled "Optical telemetry of data and power for wireless biomedical sensors and actuators." This apparatus provides a method for data communications within a body cavity, utilizing an internal transmitter that receives data from in vivo sensors. The internal transmitter modulates the data stream and outputs an optical signal, which is received by an external receiver that demodulates the signal to provide useful data. Another notable patent is the "Analog bipolar current source," which describes a precision current source that sets voltage across a range setting resistor to control current flow in a load resistance. This invention includes an instrumentation amplifier and a drive voltage amplifier to minimize voltage differences, ensuring accurate current settings.
Career Highlights
David J Edell has worked with prestigious organizations, including the Massachusetts Institute of Technology and Innersea Technology. His work in these institutions has allowed him to push the boundaries of innovation in biomedical technology.
Collaborations
Throughout his career, Edell has collaborated with notable professionals such as John L Wyatt, Jr and Joseph F Rizzo, III. These collaborations have contributed to the advancement of his inventions and the impact they have on the industry.
Conclusion
David J Edell's work exemplifies the spirit of innovation in biomedical engineering. His patents and collaborations reflect a commitment to improving medical technology and enhancing patient care.