Location History:
- Devon, GB (1999 - 2001)
- Totnes, GB (2000 - 2002)
Company Filing History:
Years Active: 1999-2002
Title: John Kenneth Severn: Innovator in Semiconductor Technology
Introduction
John Kenneth Severn is a notable inventor based in Totnes, GB. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on opto-electronic devices, which are crucial for various applications in modern electronics.
Latest Patents
Severn's latest patents include innovative designs for semiconductor opto-electronic device packaging. One of his patents describes a rear light entry photodetector array chip that is secured face-down with solder onto a ceramic submount. This design features electrically conductive vias and a frame-shaped mass of solder that creates a hermetic enclosure. This enclosure protects sensitive semiconductor surface areas of the photodetector chip array, particularly where electric fields may be present near a pn or metal/semiconductor junction. Another patent outlines a similar construction for semiconductor photodetector packaging, ensuring the protection of the chip in a comparable manner.
Career Highlights
Throughout his career, John Kenneth Severn has worked with prominent companies in the telecommunications and technology sectors. He has been associated with Nortel Networks Corporation and Northern Telecom Limited, where he contributed to advancements in semiconductor technologies.
Collaborations
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Conclusion
John Kenneth Severn's innovative work in semiconductor technology has led to significant advancements in opto-electronic devices. His patents reflect a deep understanding of the complexities involved in semiconductor packaging, ensuring the reliability and efficiency of these critical components.