Company Filing History:
Years Active: 1985-1986
Title: The Innovations of Calman Gold
Introduction
Calman Gold is an accomplished inventor based in Post Mills, VT (US). He holds 2 patents that showcase his expertise in developing innovative technologies. His work primarily focuses on methods and apparatuses that enhance the processing of electrical signals and transducer technologies.
Latest Patents
One of Gold's latest patents is the "Pitch extractor apparatus and the like." This invention involves a method for extracting the fundamental pitch period of a complex electrical signal. The process includes deriving a time-varying reference signal that adapts continuously to the peak amplitude excursions of the complex electrical signal. The method also involves sensing ascending values of the signal to identify maximum magnitudes and storing differences in magnitude at critical points. This innovative approach allows for precise pitch period determination.
Another significant patent is the "Solid state current-to-pressure and current-to-motion transducer." This transducer converts an electrical current signal into pneumatic pressure using a solid-state element, such as a piezo-electric flapper. The design includes a micro-power electronic circuit that controls the flapper, while a solid-state pressure sensor detects output pressure. This invention is particularly notable for its application in environments with intrinsic safety requirements.
Career Highlights
Throughout his career, Calman Gold has worked with notable companies, including McGraw-Edison Company and New England Digital Corporation. His contributions to these organizations have helped advance technologies in electrical signal processing and transducer applications.
Collaborations
Gold has collaborated with several professionals in his field, including Robert Claude Prescott and Eric V. Anderson. These partnerships have likely contributed to the development and refinement of his innovative inventions.
Conclusion
Calman Gold's contributions to the field of invention, particularly in electrical signal processing and transducer technology, highlight his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving existing methods.