Company Filing History:
Years Active: 2001
Title: Innovator Charles D. Bishop: Pioneering Advancements in Automatic Test Equipment
Introduction
Charles D. Bishop, an inventive mind hailing from Wrentham, MA, has made significant contributions to the field of automatic test equipment through his innovative patents. With a total of two patents to his name, Bishop's work focuses on enhancing the performance and accuracy of electronic testing devices.
Latest Patents
Charles D. Bishop's most recent patents showcase his expertise in developing sophisticated driver circuits. The first patent, titled Dynamic pin driver combining high voltage mode and high speed mode, introduces a driver circuit that delivers both high voltage range and high frequency. The design includes a voltage buffer capable of dynamically generating an output voltage that alternates between two established voltage levels. Complementing this is a high-speed current buffer that also alternates between two statically established current levels. This dual functionality allows the circuit to adapt based on whether high voltage swing or high frequency is required, optimizing performance for various testing scenarios.
Bishop's second patent, entitled Detector with common mode comparator for automatic test equipment, addresses the need for precise sampling and testing of differential signals. This detector circuit employs a series of impedances to create a common mode voltage signal, which is then evaluated against predetermined thresholds using a window comparator. This innovative approach enables the detection of errors due to mismatched amplitudes or timing skew, thus enhancing the reliability of electronic testing.
Career Highlights
Charles D. Bishop is associated with Teradyne, Inc., a leading company in the automation and testing industry. His role involves leveraging his technical expertise to drive advancements in automatic test equipment, ensuring that the solutions developed meet the high standards of accuracy and efficiency needed in today's electronic landscape.
Collaborations
At Teradyne, Inc., Charles D. Bishop collaborates with several talented individuals, including his coworker, Thomas W. Persons. Together, they work towards creating cutting-edge technologies that push the boundaries of testing equipment capabilities. Their collaborative efforts highlight the importance of teamwork in the field of innovation.
Conclusion
In summary, Charles D. Bishop's contributions to the realm of automatic test equipment through his innovative patents reflect a commitment to excellence and advancement in technology. His work not only enhances the testing processes but also provides significant improvements in the reliability of electronic devices. As technology continues to evolve, innovators like Bishop play a crucial role in shaping the future of the industry.