This inventor holds 3 USPTO granted patents. Top assignees: Thorn Emi Instruments Limited, Other. Active years: 1984-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Canterbury, GB (1984 - 1985)
- Canterbury, Kent, GB (1992)
Company Filing History:
2 out of 8 
1 out of 834,601 Years Active: 1984-1992
Title: Inventor Hugh R Marsh: Innovations in Measuring Instruments
Introduction: Hugh R Marsh, a distinguished inventor based in Canterbury, GB, has made significant contributions to the field of measuring instruments. With a total of three patents to his name, his work exemplifies innovation and practical design in measurement technologies.
Latest Patents: Among his latest patents is the "Scale for a Measuring Instrument," which features a display comprised of liquid crystal display elements. This invention allows for the selective energization of these elements to create either a linear or logarithmic scale. The innovative scale is organized into decades, with twelve display elements, ten of which can provide the linear scale while also accommodating the logarithmic scale. Another notable patent is the "Low Charge Detector." This device is designed for measuring instruments and incorporates a low battery detection circuit. When the battery pack supplying power to the instrument discharges to a specific level, the circuit triggers an output from a 1 Hz oscillator, causing the pointer on the meter to oscillate, signaling a low battery condition. As the battery nears depletion, an additional circuit activates a combined output that causes the pointer to oscillate with greater amplitude, indicating that recharging is necessary.
Career Highlights: Hugh R Marsh has worked with Thorn EMI Instruments Limited, where he applied his expertise and innovative ideas to develop advanced measuring solutions. His contributions are recognized for pushing the boundaries of traditional measurement technologies.
Collaborations: Throughout his career, Hugh has collaborated with notable professionals such as Kenneth Gatland and David C Tedd. Their collective experiences and skill sets have contributed to the successful development of innovative measuring instruments.
Conclusion: Hugh R Marsh stands out as a significant figure in the realm of innovations related to measuring instruments. His patents demonstrate ingenuity and practical applications that enhance the functionality of measurement devices. As he continues to innovate, his contributions will likely influence the industry for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile