Harold J Broker

Title: **Harold J Broker: Innovator in Digital Systems Design**

Introduction

Harold J Broker is a notable inventor hailing from Ulster Park, NY, recognized for his contributions to digital systems design. With two patents to his name, he has made significant strides in enhancing the efficiency and effectiveness of computing systems, particularly in the realms of input/output pin assignment and high-speed multiplication processes.

Latest Patents

One of his latest patents details a groundbreaking **Method of I/O Pin Assignment in a Hierarchical Packaging System**. This method provides a systematic approach to assigning component I/O pins across various levels in a computer system. It addresses the complexities of net interconnections by prioritizing parameters such as wiring length, electrical limitations, and timing. The iterative nature of this method ensures that I/O assignments are optimized at each level of the component hierarchy, reducing critical failures tied to misalignment in timing and electrical constraints.

Another remarkable patent is for a **High-Speed Multiplier**, which redefines multiplication in digital circuits through a refined shift-and-add algorithm. This innovative design allows for efficient processing of multiplier digits and multiplicands, delivering rapid outputs via carry-propagate and spill adders. The design is particularly advantageous, needing just a single execution cycle for fixed-point halfword multiplication, thus streamlining computational processes.

Career Highlights

Harold J Broker works at the renowned International Business Machines Corporation (IBM), where his expertise in digital systems has contributed immensely to the company's advancements. His innovative approaches have placed him at the forefront of technology, positioning IBM as a leader in the computing industry.

Collaborations

Throughout his career, Broker has collaborated with esteemed colleagues, including Russell S Cook and James A O'Connor. These partnerships have fostered an environment of creativity and innovation, enabling the development of cutting-edge technological solutions.

Conclusion

Harold J Broker's contributions to the field of digital systems design highlight his exceptional abilities as an inventor. His innovative methods in I/O pin assignment and high-speed multiplication have paved the way for more efficient computing, making a lasting impact in the technology sector. As he continues his work with IBM and alongside talented colleagues, the future holds great potential for further advancements under his influence.