David Alexander Andrew is a notable inventor based in Wenatchee, WA (US). He has made significant contributions to the field of sensor applications, holding a total of five patents. His work focuses on enhancing the functionality and reliability of pressure transmitters and electronic packaging.

Latest Patents

One of his latest patents is titled "Process venting feature for use in sensor applications with a process fluid barrier." This invention involves a pressure transmitter that includes a housing and a pressure sensor. The pressure sensor generates a signal indicative of process fluid pressure, and the design incorporates a transmitter isolation diaphragm that conveys pressure to the sensor. Additionally, a flange with gas pathways enhances the functionality of the device.

Another significant patent is "Modular hybrid circuit packaging." This invention features an electronics package that includes a platform and a board mounted to it. The design ensures a hermetically sealed chamber that houses the platform and board, providing enhanced protection for the electronics.

Career Highlights

David Alexander Andrew has built a successful career at Rosemount Inc., where he has been instrumental in developing innovative sensor technologies. His expertise in pressure transmitters and electronic packaging has positioned him as a key contributor to the company's advancements in the field.

Collaborations

Throughout his career, David has collaborated with talented individuals such as David Matthew Strei and James Walters, III. These collaborations have fostered

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