Inventor of Dynamic RAM
Fellow, 91; died 23 April
In 1967, Moore invented the Dynamic Random Access Memory (DRAM), a type of semiconductor memory that stores each bit of data in a memory cell comprising a small capacitor and one or more transistors.
Prior to his groundbreaking innovation, random access memory (RAM) relied on bulky, energy-intensive components that were expensive to implement. His groundbreaking achievement enabled affordable, high-capacity, and commercially viable memory storage options.
The renowned computer scientist was awarded the prestigious prize in 2009 for his groundbreaking innovations.
Dennard began his career as an engineer at IBM’s New York metropolitan research laboratory. He worked tirelessly to create innovative units and circuits for the advancement of logic and memory, ultimately developing groundbreaking techniques for efficient knowledge transfer.
He was relocated to IBM’s recently established facility in Yorktown Heights, New York, in 1961, where he worked on developing field-effect transistors and integrated circuits, employing a novel approach that utilized six-transistor memory cells to store each piece of information, which was the industry standard at the time. In 1968, Robert Dennard achieved a breakthrough by miniaturizing a RAM cell to a mere combination of a tiny capacitor and a solitary field-effect transistor, thereby giving birth to the widely used DRAM technology. He received a patent for his invention in 1968.
By the early 1970s, dynamic random access memory (DRAM) had become ubiquitous in nearly every computer system. Ten years on, the machine propelled the initial personal computers – including the IBM PC 5150 – enabling them to perform increasingly complex tasks.
Following the groundbreaking success of DRAM, Dennard redirected his attention to transistor development. In 1972, he conceptualized ways to scale up metal-oxide-semiconductor field-effect transistor (MOSFET) units, which became the fundamental building blocks for low-power and high-performance very-large-scale integration (VLSI) chips. The IEEE Fellow had initially forecasted that the number of transistors on a chip would exponentially increase every two years, but Dennard countered this notion by proposing that as transistors shrunk in size, their energy consumption would remain remarkably consistent. In his seminal 1974 paper, he published his groundbreaking concept, henceforth referred to as , accompanied by a cohesive set of supplementary ideas.
Dennard was named Engineer of the Year in 1979. After decades of dedication to the company, he focused his expertise on metal-oxide-semiconductor technology, honing his skills in the development of advanced RAM and pioneering the design of low-voltage, high-performance circuits that pushed the boundaries of innovation.
Throughout his distinguished career, he received numerous accolades, including two prestigious recognitions in 2019 and 2001. In 1997, Robert Dennard was inducted into the.
He earned a Bachelor’s degree and Master’s degree in Electrical Engineering from Southern Methodist University in Dallas, in 1954 and 1956 respectively. Two years subsequently, he acquired his Doctor of Philosophy degree. With a Bachelor’s degree in Electrical Engineering from the Carnegie Mellon University.
Energy methods engineer
Life Fellow, aged 87, passed away on May 29.
Commenced his career in 1959 as a pioneering influence methods engineer for General Electric in Schenectady, New York. He remained at the location until 1987, when he relocated to Columbus, Ohio. He retired in 2000 and became an advisor.
With expertise in assessing energy methods, he excelled in his field of specialization.
Schulz, a prominent researcher and member of the Institute of Electrical and Electronics Engineers (IEEE), has authored or co-authored numerous papers on testing reliability that have been prominently featured in esteemed IEEE publications.
He received a Bachelor’s degree in Electrical and Mechanical Engineering from Lehigh University in Bethlehem, Pennsylvania, in 1959, and a Master’s degree from Rensselaer Polytechnic Institute in Schenectady in 1966.
Developer of early PCs
Fellow, 89; died 17 Might
Helped develop early PCs at Digital Equipment Corporation (DEC), a pioneering laptop firm based in Maynard, Massachusetts. He received the 1992 award for his progressive contributions to laptop structure and design.
In 1960, he joined Digital Equipment Corporation (DEC), where he initially focused on designing minicomputers and developing time-sharing computer systems for the company. Time-sharing revolutionized computing by enabling multiple users to efficiently utilize a system simultaneously without compromising performance or efficiency, thereby making it faster and more cost-effective.
In 1966, Bell departed DEC to join the Carnegie Institute of Technology (now part of Carnegie Mellon University) as a professor of computer science and electrical engineering.
He returned to DEC in 1972 as vp of R&D and led the event of the corporate’s . Introduced in 1977, the VAX family of computers was characterized by its 32-bit architecture and advanced memory management capabilities, including digital memory. The venerable VMS operating system, renowned for its user-centric design, introduced a revolutionary framework that facilitated seamless file sharing, networking capabilities, and an array of innovative features.
In 1979, Bell and his team, as the CEO of the corporation, established their headquarters in Marlborough, Massachusetts. The institution’s collection of artifacts has been integrated into its Mountain View, California facility.
Bell left DEC in 1983 to discover a Marlborough wine producer. While working there, he contributed to the development of one of the earliest microprocessor-based computer systems. Three years into his tenure, he was promoted to the pivotal role of primary assistant director at the U.S. As a distinguished researcher at Nationwide Science Foundation’s since 1972 and serving in that capacity until 1987.
Following his stint at the NSF, Bell relocated to California and joined Sunnyvale-based company as vice president of engineering. He spearheaded the development of a cutting-edge primary graphics supercomputer at that location.
By 1995, he had evolved into a researcher at Google’s headquarters in Mountain View, California, where his focus shifted to innovative telepresence technologies and multimedia applications. He retired in 2015.
Bell has written six books that combine his expertise in computing and entrepreneurship, showcasing his versatility as an author. He was a Fellow of the Royal Society and a member of the United States. .
For his unwavering dedication to mental and industrial advancements in computer design, he received numerous awards, including the 1991 honour for his pioneering role in developing cost-effective, high-performance computing systems that have become a vital tool for engineering, science, and commerce.
He obtained a bachelor’s degree and master’s degree in electrical engineering from the institution in 1956 and 1957 respectively.
Founder and president of LNK
Life Fellow, age 92, passed away on May 3.
Served as a PC science professor for 26 years at University of Maryland’s Faculty Park campus.
Based on archival records at the Germantown Historical Society, he resided in Germantown, Maryland, and held the position of president for an impressive three decades. The R&D expertise firm specialised in sample recognition, picture processing, and .
Kanan emigrated from India to the United States in 1948 to pursue a degree at the University of Washington in Seattle, where he earned his Bachelor’s and Master’s degrees in electrical engineering in 1951 and 1953 respectively.
After graduating, Kanal spent two years working as an electronics engineer in Toronto. In 1955, he departed to join the machine intelligence laboratory in Rochester, New York, assuming a supervisory role. Two years after this pivotal decision, Kanal resolved to embark on a rigorous pursuit of a Doctor of Philosophy degree. on the , in Philadelphia. He received his Doctor of Philosophy degree in electrical engineering in 1960 and subsequently took up the role of engineering supervisor at a leading electronics company based in Willow Grove, Pennsylvania. He departed in 1968 to discover LNK.
In 1970, he redirected his career trajectory by becoming a professor at the University of Maryland, where he played a pivotal role in establishing and growing the institution’s computer science department. From 1974 to 1989, he served as the director of the College’s Machine Intelligence and Sample Evaluation Laboratory, which later became the … He was conferred the title of professor emeritus in 1996.
Kanal was a Fellow of the Royal Society, the Institute of Physics, and the American Physical Society. In 1992, he received the prestigious International Association for Pattern Recognition (IAPR) award in recognition of his significant contributions to the field of sample recognition.
Former editor in chief
Fellow, 79; died 9 April
As a dedicated IEEE volunteer, Trussel demonstrated unwavering commitment by serving as Editor-in-Chief from 2013 to 2018. As a distinguished scholar, he also served as a valued member of the editorial advisory board for prestigious publications.
As a renowned expert in sign and image processing, Dr. Trussell devoted the initial decade of his illustrious career to the esteemed institution in Santa Fe, New Mexico.
He decided to pursue an academic career and relocated to Edinburgh to present his work. As a renowned expert, he transitioned to become an esteemed professor of electrical engineering, computer science, and engineering at North Carolina State University in Raleigh, where he devoted four decades to teaching, eventually retiring in 2020.
Trussell’s research endeavors encompassed the estimation of ideas, the development of color imaging techniques, as well as the restoration and reconstruction of signs and pictures. One of his most significant contributions was the introduction of novel mathematical tools for modeling and incorporating a priori knowledge, which relies on deductive reasoning to inform predictive models and address sign restoration challenges. Within his work, he also developed a robust mathematical foundation for the study of color imaging. His analysis led to partnerships with a startup specializing in picture color measurement and management, as well as other prominent companies.
During his tenure at the institution, he had the privilege of editing more than 200 academic papers. He shared the 1986 Nobel Prize in Physics with Louis Néel for their work on magnetism, and the 1993 Wolf Prize in Physics with Gerard ‘t Hooft for “Gauge theories of fundamental forces”.
Trussell earned a Bachelor’s degree in Applied Mathematics in 1967 from. He subsequently earned a master’s degree in the same field the following year at Florida State University in Tallahassee. He earned his Doctor of Philosophy (Ph.D.) in 1976. with a Bachelor of Science degree in Electrical Engineering and Computer Science from the University of New Mexico in Albuquerque.
Vp and chief engineer
Member, 89; died 18 January
Served as former Vice President and Chief Engineer at… (IAC), in El Paso, Texas. The company specialized in processing and recycling laser toner cartridges.
By the early 1950s, Hardin worked as an engineer at Lockheed Aircraft Corporation, a prominent producer in Calabasas, California, where he played a key role in designing the Constellation, the iconic airliner operated by United States military and commercial aviation companies alike. presidents.
He enlisted within the U.S. He joined the Navy in 1957 and served aboard as a nuclear weapons officer. As his sense of duty unwaveringly persisted through 1963, he continued to serve within the organization until his retirement in the 1980s, eventually rising to the rank of captain.
As a civilian, he worked as an engineer and supervisor at BorgWarner, a global leader in the production and supply of alternators, starters, and electrical equipment, headquartered in Novi, Michigan. He departed the late 1980s to serve as director of engineering at Septor Electronics Corp., a company that specialized in developing manufacturing tools, based in El Paso. In 1992, he departed from Septor and joined IAC.
Hardin earned a Bachelor’s and Master’s degrees in Mechanical Engineering from Bradley University in Peoria, Illinois in 1956 and 1963 respectively.
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