This inventor holds 1 USPTO granted patent. Top assignee: General Electric Company. Active years: 1982.
Company Filing History:
Years Active: 1982
Title: The Innovations of Raymond J Hodsoll
Introduction
Raymond J Hodsoll is a notable inventor based in Saratoga Springs, NY. He is recognized for his contributions to the field of electrical engineering, particularly in the development of reference generators. His innovative work has led to the creation of a patent that showcases his expertise and creativity.
Latest Patents
Hodsoll holds a patent for a Polyphase Reference Generator. This invention provides a plurality of precisely-phased output signals utilizing a microprocessor. The microprocessor contains a table of values for the output waveforms stored in read-only memory. The entries in this table include multiple values that allow for a stepwise representation of each desired waveform, which may have constant angular increments. The incremental tabular values are read consecutively in response to a timer's count, which is advanced by the pulse output of a voltage-to-frequency converter receiving a rate signal. The tabular values are then converted to analog polyphase reference signals by an equal number of digital-to-analog converters and associated low-pass filters. The output waveform's peak amplitude is established by a dual-polarity reference voltage generator, which responds to a variable level signal. Additionally, instantaneous reversal of the polyphase waveforms is achieved through 'angle complement' control of the present point utilized within the tables. The timer circuit provides steps of increasing size through the lookup-table, allowing for a gradual degradation in the number of steps in the output waveform when the rate signal exceeds the microcomputer's execution speed upper limit.
Career Highlights
Hodsoll has made significant contributions during his career at General Electric Company. His work has not only advanced the technology in reference generation but has also paved the way for further innovations in the field. His dedication to engineering excellence is evident in the quality and impact of his inventions.
Collaborations
Throughout his career, Hodsoll has collaborated with talented individuals such as Michael Gdula and Edwin C Underkoffler. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Raymond J Hodsoll's contributions to the field of electrical engineering, particularly through his Polyphase Reference Generator patent, highlight his innovative spirit and technical expertise. His work continues to influence the industry and inspire future inventors.