Location History:
- Carpentersville, IL (US) (1983 - 1989)
- Elgin, IL (US) (1989)
Company Filing History:
Years Active: 1983-1989
Title: Innovations by Donald O. Myers in Pressure Transducer Technology
Introduction
Donald O. Myers is an innovative inventor based in Carpentersville, IL, who has made significant contributions to the field of pressure sensor technology. With a total of six patents under his name, Myers has developed advanced processes that enhance the performance and reliability of pressure transducers. His work focuses primarily on improving sensitivity and protecting sensitive components from external contaminants.
Latest Patents
Among Donald O. Myers’ latest patents are two noteworthy inventions:
1. **Post Seal Etching of Transducer Diaphragm**
This patent presents a process for manufacturing a pressure transducer, where a capacitive pressure transducer is created by bonding a silicon diaphragm to a glass base. The invention allows for the sensitivity of the capacitive pressure transducer to be finely adjusted by etching the silicon diaphragm in accordance with predetermined capacitance values. This method selectively reduces the thickness of the silicon diaphragm, thus achieving the desired sensitivity without the need to handle very thin diaphragms pre-assembly.
2. **Pressure Sensor Assembly**
This invention discloses a pressure sensor assembly that effectively protects the pressure sensing element from external contaminants when exposed to sensed pressures. It includes an external cavity filled with an incompressible liquid, such as silicon oil, which is sealed by a thin diaphragm made of a polyimide film. This design ensures that contaminants do not compromise the pressure sensing element while still allowing accurate transmission of pressure changes.
Career Highlights
Donald O. Myers has built a remarkable career at Motorola Corporation, where he has been instrumental in developing advanced sensor technologies. His inventive contributions have not only enhanced the functionality of pressure sensors but have also set new benchmarks in the industry for sensitivity and reliability.
Collaborations
Throughout his career, Myers has worked alongside talented colleagues such as Gregory D. Stamm and Ruta J. Venclovas. Together, they have collaborated on projects that have pushed the boundaries of pressure sensing technology, integrating expertise from different areas to create superior inventions.
Conclusion
Donald O. Myers stands out as a prominent figure in the field of pressure sensor technology, with his six patents showcasing his innovative spirit and technical prowess. His latest inventions illustrate a commitment to excellence and a forward-thinking approach that continues to drive advancements in the industry. As pressure sensors become increasingly vital in various applications, the impact of Myers' work will undoubtedly be felt for years to come.