Company Filing History:
Years Active: 1977-1981
Title: Cornelis Willem Lambrechtse: Innovator in Semiconductor Technology
Introduction
Cornelis Willem Lambrechtse is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to electronic devices.
Latest Patents
One of his latest patents is the "Charge pump substrate bias generator." This invention involves a semiconductor device with an integrated circuit that charges a region of one conductivity type by supplying charge carriers from a zone of the opposite conductivity type. This process occurs below a field electrode where a voltage is established. When the voltage is turned off, some charge carriers recombine in the region. The innovation includes a supply conductor and an electronic switch that prevents the backflow of charge carriers when the inversion layer disappears.
Another significant patent is the "Amplifier arrangement for detecting logic signals from a capacitance." This invention features a write-in and/or read-out amplifier for a capacitive source of logic signals. The input of an inverting amplifier stage, which includes insulated-gate field effect transistors, is initially connected to the output by a first switching unit. It is then connected to the capacitive source by a selection unit, followed by the restoration of the charge on the input through a third switching unit.
Career Highlights
Cornelis Willem Lambrechtse is associated with U.S. Philips Corporation, where he has been instrumental in advancing semiconductor technologies. His work has contributed to the development of innovative electronic devices that enhance performance and efficiency.
Collaborations
He has collaborated with notable coworkers such as Roelof H Salters and Lieuwe Boonstra, further enriching the research and development environment at Philips.
Conclusion
Cornelis Willem Lambrechtse's contributions to semiconductor technology through his patents reflect his innovative spirit and dedication to advancing electronic devices. His work continues to influence the field and inspire future innovations.