This inventor holds 2 USPTO granted patents. Top assignees: Kulite Semiconductor Products, Inc., Other. Active years: 1976-1983.
Company Filing History:
1 out of 417 
1 out of 834,307 Years Active: 1976-1983
Title: Harold Bernstein: Innovator in Semiconductor Technology
Introduction
Harold Bernstein is a notable inventor based in Hillsdale, NJ (US). He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on innovative methods and apparatuses that enhance the functionality and efficiency of semiconductor devices.
Latest Patents
One of Harold Bernstein's latest patents is titled "Apparatus and methods for the shunt calibration of semiconductor strain." This invention discloses an apparatus and technique for shunt calibration of a Wheatstone bridge array that operates independently of temperature. The structure includes a side completion half bridge array with two temperature-sensitive resistors as semiconductor strain gauges forming one arm of the bridge, while two temperature-insensitive resistors form the other arm. An input voltage is applied to two opposite terminals of the bridge via equal span resistors, and an output is taken between the common terminals of each bridge arm. A calibration resistor is strategically positioned to shunt a span resistor and a temperature-insensitive resistor, providing a calibrated output voltage that remains independent of temperature.
Another significant patent by Bernstein is the "Method for fabricating glass-backed transducers and glass-backed." This invention involves forming a glass or other dielectric-backed transducer structure through a series of processes, including at least one electrostatic bond. The processes allow for bonding a semiconductor wafer to a dielectric, such as a glass wafer. By selectively removing certain conductive semiconductor materials, a 'thin ribbon' piezoresistive bridge is created and secured to a thin glass wafer. The resultant structure is entirely unanticipated by prior art, showcasing Bernstein's innovative approach.
Career Highlights
Throughout his career, Harold Bernstein has worked with various companies, including Kulite Semiconductor Products, Inc. His experience in the semiconductor industry has allowed him to develop groundbreaking technologies that have advanced the field.
Collaborations
Harold has collaborated with notable individuals such as James William Bice and Richard A Weber. These collaborations have contributed to the development of his innovative patents and have furthered advancements in semiconductor technology.
Conclusion
Harold Bernstein's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative approaches continue to impact the industry, showcasing the importance of creativity and research in technological advancements.