Alexander Ivrii

Title: **Innovative Mind of Alexander Ivrii: A Profile of an Inventor**

Introduction

Alexander Ivrii, an accomplished inventor based in Haifa, Israel, holds an impressive portfolio of 19 patents. His contributions to the field of technology, particularly in arithmetic expression optimization and hardware verification, showcase his commitment to advancing innovation.

Latest Patents

Among his most recent patents, Ivrii developed a method for the optimization of arithmetic expressions. This innovative approach involves transforming arithmetic operators into adders within a Boolean logic circuit, allowing a processor to efficiently manage calculations. The process identifies a topological order of these adders and merges them into a multi-operand adder, which is then converted into a compressor tree and a two-operand adder. Ultimately, this technique enhances the execution of arithmetic expressions.

Another significant patent from Ivrii focuses on hardware verification based on relations between coverage events. This method utilizes an over-approximation model of the hardware undergoing verification to enable formal verification concerning a target coverage event. By generating scores that estimate the conditional probability of encountering the target event during the verification process, the method allows for the strategic selection of test suits. This leads to a more effective and comprehensive verification process.

Career Highlights

Throughout his career, Ivrii has been affiliated with notable companies, including International Business Machines Corporation (IBM) and Globalfoundries Inc. These positions have allowed him to contribute to various cutting-edge projects and further hone his expertise in the tech industry.

Collaborations

In his professional journey, Ivrii has had the privilege of collaborating with talented individuals in the field, including Jason Raymond Baumgartner and Raj Kumar Gajavelly. These partnerships have undoubtedly fostered creative exploration and innovation.

Conclusion

Alexander Ivrii's work exemplifies the spirit of innovation. With a remarkable list of patents and contributions to significant technological advancements, he continues to influence the landscape of modern technology. His research and inventions serve as a testament to the impact one inventor can have on the industry.