Thomas J Balph

Title: Thomas J Balph: Innovator in Electronic Key Validation and Asynchronous Design

Introduction

Thomas J Balph is a notable inventor based in Mesa, AZ (US), recognized for his contributions to electronic security and asynchronous design. With a total of 5 patents, Balph has made significant advancements in technology, particularly in the fields of encryption and circuit design.

Latest Patents

One of Balph's latest patents is titled "Circuit and method of encrypting key validation." This invention enhances security by encrypting security access codes during the electronic key validation process. The key receives data containing a hidden polynomial select code and polynomial seed from a host. A locally stored select offset and seed offset in the key identifies the location of the select code and seed in the data. The select code decodes into polynomial coefficients, which are used to configure a polynomial generator. The seed is loaded into the polynomial generator as a starting point, and the generator is clocked to calculate a remainder. The select code is modified to select a new polynomial, and the generator is clocked again. The host runs a similar encryption algorithm, and the remainder is sent to the host for key validation.

Another significant patent is the "Technique and method for asynchronous scan design." This invention introduces a novel RS latch for use in asynchronous designs. The RS latch is made scannable through additional circuitry, allowing a scan chain signal to propagate in and out of the scannable RS latch. This innovation greatly facilitates the testing of asynchronous designs.

Career Highlights

Balph is currently employed at Motorola Corporation, where he continues to develop innovative technologies. His work has contributed to enhancing security measures and improving design testing processes in electronic systems.

Collaborations

Throughout his career, Balph has collaborated with notable colleagues, including Steven D Millman and Bruce A Loyer. These partnerships have fostered a creative environment that has led to significant technological advancements.

Conclusion

Thomas J Balph is a distinguished inventor whose work in electronic key validation and asynchronous design has made a lasting impact on technology. His innovative patents and contributions to Motorola Corporation highlight his commitment to advancing the field of electronics.