This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignee: Nds Corporation. Active years: 2010-2013.
Company Filing History:
Years Active: 2010-2013
Title: John Walker: Innovator in Security Chip Technology
Introduction
John Walker is a notable inventor based in Little Milton, GB. He has made significant contributions to the field of security technology, holding a total of 3 patents. His work focuses on enhancing the security of integrated circuits through innovative designs and systems.
Latest Patents
One of John Walker's latest patents is for a security chip. This security chip includes a substrate and an integrated circuit that features circuit elements and interconnect layers. The design incorporates a shield to partially protect the integrated circuit, along with lightwells that allow light to penetrate to the substrate while preventing it from reaching the circuit elements. This innovative approach aims to enhance the security of the chip against potential attacks.
Another significant patent is for a chip attack protection system. This system is designed to protect a chip with an integrated circuit on its surface. It includes a first antenna, a signal analyzer, and a chip controller that works in conjunction with a second antenna to detect breaches in the shielding arrangement. The system is engineered to respond to any detected breaches, ensuring the integrity of the integrated circuit.
Career Highlights
John Walker is currently associated with NDS Corporation, where he continues to develop cutting-edge technologies in the field of security. His work has been instrumental in advancing the capabilities of security chips and integrated circuits.
Collaborations
Throughout his career, John has collaborated with talented individuals such as Itsik Mantin and Tony Boswell. These collaborations have contributed to the innovative solutions he has developed in the realm of security technology.
Conclusion
John Walker's contributions to security chip technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in securing integrated circuits, making him a key figure in this important field.