This inventor holds 18 USPTO granted patents. Top assignees: Trw Limited, Theragenics Corporation, Other. Active years: 1976-2004.
Company Filing History:
16 out of 3,081 
1 out of 29 
1 out of 834,307 Years Active: 1976-2004
Title: Lee O Heflinger: Innovator in Isotopic Labeling and Optical Communication Systems
Introduction
Lee O Heflinger is a notable inventor based in Torrance, California. He holds a total of 18 patents that showcase his contributions to the fields of isotopic labeling and optical communication systems. His innovative work has significantly advanced the understanding and application of these technologies.
Latest Patents
Heflinger's latest patents include a method for associating information with an article through the use of isotopes. This method involves an isotopic labeling composition that labels an article with information using at least two different isotopes of an element. The isotopes in the labeling composition have an abundance ratio that is detectably different from the natural abundance ratio. By detecting these abundance ratios through various spectroscopic methods, information about the article can be determined. This method can be utilized to identify, authenticate, or determine the source of an article.
Another significant patent involves an optical communication system that employs a radio frequency (RF) signal for communicating an analog communication signal. This system includes an optical transmitter and receiver that work together to generate and process light beams, allowing for effective communication of information. The transmitter produces a communication light beam with phase modulation corresponding to the analog signal, while the receiver combines signals to provide an output that corresponds to the state of the optical phase.
Career Highlights
Throughout his career, Lee O Heflinger has worked with several prominent companies, including TRW Limited and Theragenics Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Heflinger has collaborated with notable individuals such as Donald Glen Heflinger and Ralph F Wuerker. These collaborations have likely enriched his work and led to further advancements in his field.
Conclusion
Lee O Heflinger is a distinguished inventor whose work in isotopic labeling and optical communication systems has made a significant impact. His innovative patents and career achievements reflect his dedication to advancing technology and providing solutions in these areas.