Company Filing History:
6 out of 11,124 
3 out of 511 
2 out of 5,406 
Years Active: 2003-2019
Title: Paul Chou: Innovator in Semiconductor Security
Introduction
Paul Chou is an accomplished inventor based in Santa Clara, California, known for his significant contributions to semiconductor technology. With an impressive portfolio comprising 14 patents, he has made a lasting impact on the industry, particularly in enhancing the security framework around semiconductor chip provisioning.
Latest Patents
One of Paul Chou's latest innovations focuses on the secure provisioning of semiconductor chips in untrusted manufacturing environments. This invention involves a boot read-only memory (ROM) that incorporates an embedded, private key provision key (KPK) set, which allows for the secure provisioning of chips. During the taping-out process of a chip, the chip provider creates a KPK set and grants the boot ROM exclusive access to it. For each Original Equipment Manufacturer (OEM), an OEM-specific KPK is assigned and disclosed as part of the KPK set. When a secured provisioning image and its corresponding KPK index are received, the boot ROM can access the KPK set to reconstruct the KPK, enabling it to decrypt and execute the provisioning image. This revolutionary approach mitigates the security risks usually associated with traditional provisioning methods, which expose security keys to manufacturing facilities.
Career Highlights
Throughout his career, Chou has worked for leading technology companies, including Broadcom Corporation and Intel Mobile Communications GmbH. His experiences in these high-tech environments have greatly influenced his research and patent development, allowing him to remain at the forefront of semiconductor innovation.
Collaborations
Paul Chou has collaborated with several talented individuals, including Love Kothari and Song Chen. These partnerships have enriched his work, fostering an environment of shared knowledge and innovation in the semiconductor field.
Conclusion
With his 14 patents and a strong background in semiconductor technologies, Paul Chou continues to push the boundaries of innovation. His latest patents demonstrate a commitment to enhancing security within the manufacturing process, making significant contributions to industry standards and practices. As he continues to work and collaborate with others, his impact on the technology landscape will undoubtedly grow.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.