Company Filing History:
Years Active: 1987-1988
Title: Zeev Barzilai: Innovator in CMOS Circuit Design
Introduction
Zeev Barzilai is a notable inventor based in Millwood, NY (US). He has made significant contributions to the field of complementary metal oxide semiconductor (CMOS) technology. With a total of 2 patents, his work focuses on enhancing the modeling and fault simulation of CMOS combinatorial logic circuits.
Latest Patents
Barzilai's latest patents include a method for modeling and fault simulation of CMOS combinatorial logic circuits. This method utilizes Boolean gates to account for circuit behavior effects due to charge storing and static hazards. The developed models are applicable for both faultless and faulty operations of each circuit. Additionally, these models are employed in a simulation procedure to evaluate the fault coverage of large-scale integrated circuit designs. The evaluation process involves using the faulty model for specific circuits while applying the faultless model for others until all individual gate circuits are assessed.
Another significant patent is the shift register latch arrangement for enhanced testability in combinational logic circuits. This arrangement produces true and complement outputs and includes two clocked DC latches along with additional circuitry. The design allows for various operational modes, including latching outputs from the combinational logic circuit and interconnecting multiple SRL arrangements to form a shift register chain.
Career Highlights
Zeev Barzilai is currently associated with International Business Machines Corporation (IBM). His work at IBM has been instrumental in advancing CMOS technology and improving circuit design methodologies.
Collaborations
Throughout his career, Barzilai has collaborated with notable colleagues, including Vijay Sourirajan Iyengar and Gabriel M Silberman. These collaborations have contributed to the development of innovative solutions in the field of circuit design.
Conclusion
Zeev Barzilai's contributions to CMOS technology and circuit design have established him as a prominent inventor in his field. His patents reflect a commitment to enhancing the reliability and efficiency of electronic circuits.