Company Filing History:
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Years Active: 1978-1990
Title: The Innovative Contributions of Robert T McIver, Jr.
Introduction
Robert T McIver, Jr. is a notable inventor based in Irvine, CA, who has made significant contributions to the field of mass spectrometry. With a total of 3 patents, his work has advanced the understanding and application of ion detection and analysis.
Latest Patents
One of McIver's latest patents is a method and apparatus for acceleration and detection of ions in an ion cyclotron. This invention discloses a technique for Fourier transform mass spectrometry, where charged particles in a magnetic field are subjected to a high voltage pulse, allowing them to be accelerated to larger radii of gyration. After the pulse is turned off, these charged particles move in circular orbits at frequencies determined by the cyclotron equation, w=qB/m. The excited cyclotron motions induce a transient signal on the plates of an analyzer cell, which is digitized and stored in a computer. A mass spectrum of the ions is then obtained through Fourier transform analysis, separating the individual cyclotron frequency components. This method's advantage lies in its ability to accelerate all ions in the cell simultaneously.
Another significant patent by McIver is an apparatus and method for the injection of ions into an ion cyclotron. This mass spectrometer features an ion cyclotron resonance analyzer cell located in a homogeneous magnetic field, with an ionizer positioned outside the magnetic field to form ions for analysis. An interface is provided for introducing these ions from the ionizer into the ion cyclotron resonance cell for further examination.
Career Highlights
Throughout his career, Robert T McIver, Jr. has worked with prominent companies in the field, including Finnigan Corporation and Ionspec Corporation. His expertise and innovative approach have made him a valuable asset in the development of advanced mass spectrometry technologies.
Collaborations
McIver has collaborated with notable colleagues such as Richard L Hunter and Edward B Ledford, Jr. These partnerships have contributed to the advancement of research and innovation in the field of ion analysis.
Conclusion
Robert T McIver, Jr. is a distinguished inventor whose work in mass spectrometry has led to significant advancements in ion detection and analysis. His innovative patents and collaborations highlight his contributions to the scientific community.