Company Filing History:
Years Active: 1977
Title: Innovations in Radiation Dosimetry by David E Fields
Introduction
David E Fields is an accomplished inventor based in Oak Ridge, TN (US). He has made significant contributions to the field of radiation dosimetry, particularly through his innovative methods for measuring exposure to various forms of penetrating radiation.
Latest Patents
David E Fields holds a patent for his invention titled "Radiation dosimetry by measurement of polarization and depolarization." This invention provides a method of measuring exposure to radiation, including x-rays and gamma rays. The process involves using a dielectric body equipped with electrodes, which undergoes a series of steps to measure radiation dosage accurately.
Career Highlights
Fields' patent outlines a procedure known as radiation induced thermally activated depolarization (RITAD). This method involves creating an electrostatic bias polarization in the dielectric body, followed by exposure to radiation. The resulting electrical currents are measured to determine the total radiation dosage. His work has implications for various dielectric materials, including calcium fluoride and magnesium oxide.
Collaborations
David E Fields has collaborated with notable coworkers such as Paul R Moran and Ervin B Podgorsak. Their combined expertise has contributed to advancements in radiation measurement techniques.
Conclusion
David E Fields' innovative approach to radiation dosimetry represents a significant advancement in the field. His work continues to influence how radiation exposure is measured and understood.