Pencil sketch headshot of Robert Noyce

Robert Noyce

The Iowa farm boy who co-invented the microchip and built Intel, becoming the 'Mayor of Silicon Valley'

AI-Synthesized

New to Robert? Start with The Man Behind the Microchip: Robert Noyce and the Invention of Silicon Valley

Robert Noyce's Origin Story

Early Life

Born in 1927 in Burlington, Iowa, Robert Noyce was the third of four sons to a preacher father and a strong-willed mother. Growing up in a family where achievement was expected, he showed early signs of both brilliance and mischief—building a boy-sized aircraft at 12 and later stealing a 25-pound pig for a college luau. His earliest memory was beating his father at ping pong and being offended when someone suggested daddy let him win.

The Spark

At Grinnell College in 1948, physics professor Grant Gale got his hands on some of the first transistors ever made and showed them to his students, including Noyce. This introduction to solid-state electronics would prove to be the moment that set Noyce on the path to revolutionizing the world.

First Moves

After earning his PhD from MIT in 1953, Noyce spent three unremarkable years at Philco Corporation before making the fateful decision to join William Shockley's new semiconductor lab in California. When Shockley's brilliant but impossible personality drove away his top talent, Noyce became the natural leader of the 'traitorous eight' who left to found Fairchild Semiconductor in 1957.

Robert Noyce's Core Beliefs & Principles

Robert Noyce's Pivotal Decisions

1957

Left Shockley Semiconductor as one of the 'traitorous eight' to co-found Fairchild Semiconductor

This rebellion against Nobel laureate William Shockley launched the Silicon Valley startup culture. Fairchild became the 'mother of Silicon Valley' - spawning over 100 companies and establishing the template for tech entrepreneurship with flat hierarchies and stock options.

1959

Independently invented the monolithic integrated circuit using Jean Hoerni's planar process

This breakthrough made modern electronics possible by putting multiple components on a single silicon chip. While Jack Kilby invented the first hybrid IC in 1958, Noyce's monolithic version became the foundation for all future microprocessors and the personal computer revolution.

1968

Left the massive success of Fairchild to start Intel with Gordon Moore, putting up $500,000 of his own money

Founded what became the world's most important technology company. Intel's invention of the microprocessor under Noyce's leadership launched the second technological revolution, making personal computers possible and establishing Intel as the center of the world economy.

1975

Stepped down as Intel CEO to focus on mentoring the next generation of entrepreneurs

This transition allowed him to become 'the Mayor of Silicon Valley,' mentoring figures like Steve Jobs and maintaining the entrepreneurial ecosystem. His influence extended far beyond Intel, shaping the valley's collaborative culture and investment in education.

What NOT to Do

Couldn't handle the hard people decisions

Despite being a legendary CEO, Noyce was incapable of firing bad employees and needed Andy Grove to do the 'dirty work.' This is a common blind spot for founders who want to be liked.

Success came at the cost of family

His first marriage ended in divorce, his children struggled with drugs and mental health issues, and he admitted 'I screwed up mine' when talking about family to another entrepreneur.

Early recklessness nearly derailed everything

Stealing a 25-pound pig in college wasn't just a prank—it was a felony that could have meant prison time and definitely would have ended his career before it started.

Robert Noyce Quotes

Don't be encumbered by history, just go out and do something wonderful.

Optimism is an essential ingredient of innovation. How else can the individual welcome change over security, adventure over staying in safe places?

Innovation is everything. When you're on the forefront, you can see what the next innovation needs to be. When you're behind, you have to spend your energy catching up.

Start with a growing market. Swim in a stream that becomes a river and ultimately an ocean. Be a leader in that market, not a follower, and constantly build the best products possible.

From the beginning at Intel, we planned on being big.

Connections

Learned From

Grant Gale

Introduction to emerging technologies and the importance of mentorship - Gale obtained the first transistors and introduced Noyce to solid state electronics, fundamentally shaping his career direction. Also demonstrated loyalty by defending Noyce after the pig theft incident.

William Shockley

Advanced semiconductor physics and transistor technology - Nobel Prize winner who recruited Noyce to Shockley Semiconductor Laboratory, providing direct exposure to cutting-edge transistor research and development.

Jean Hoerni

Manufacturing process innovation - Hoerni developed the planar process in early 1959 which became the technical foundation for Noyce's monolithic integrated circuit invention.

Mohamed Atalla

Silicon processing techniques - Atalla's development of silicon surface passivation and thermal oxidation methods in 1957 provided the underlying technology that enabled Hoerni's planar process and ultimately Noyce's IC breakthrough.

Influenced

Intel co-founder and inventor of the integrated circuit who served as Grove's direct mentor, teaching him both technical innovation and business leadership at the highest levels

Robert Noyce's Life Timeline

1927

Born December 12 in Burlington, Iowa, third of four sons to Rev. Ralph Brewster Noyce

1940

Built boy-sized aircraft with brother at age 12, showing early engineering talent

1945

Graduated Grinnell High School and entered Grinnell College

1947

Star diver on Midwest Conference Championship swim team

1948

Professor Grant Gale obtained first transistors and introduced Noyce to solid state electronics

1949

Graduated Phi Beta Kappa with BA in physics and mathematics, won Brown Derby Prize for 'best grades with least amount of work'

1953

Received doctorate from MIT, married Elizabeth Bottomley, and joined Philco Corporation in Philadelphia

1956

Left Philco to join William Shockley's Semiconductor Laboratory in California

1957

Left with the 'traitorous eight' and co-founded Fairchild Semiconductor

1958

Jack Kilby invented first hybrid integrated circuit at Texas Instruments

1959

Noyce independently invented the monolithic integrated circuit and filed patent in July; Fairchild Camera bought Fairchild Semiconductor for $3 million, giving each founder $250,000 in stock

1962

Fairchild reached $130 million in sales after 10 years

1968

Founded Intel Corporation with Gordon Moore, putting up $500,000 of their own money while Arthur Rock provided additional $2.51 million

1970

Intel had $4.2 million in revenues but $970,000 in losses with 200 employees

1972

Intel sales reached $23 million

1973

Intel sales jumped to $66 million

1974

Divorced Elizabeth Bottomley and married Ann Schmeltz Bowers on November 27

1975

Stepped down as Intel CEO, succeeded by Gordon Moore

1979

Intel reached $633 million in annual revenues with $78 million in profits and 14,000 employees

1983

Intel achieved $1 billion in annual sales

1987

Awarded National Medal of Technology by President Reagan

1989

Inducted into U.S. Business Hall of Fame

1990

Received Lifetime Achievement Medal and died June 3 from heart attack in Austin, Texas at age 62

2011

Honored with Google Doodle on December 12

2022

Cal Poly established The Noyce School of Applied Computing with $60 million from Robert N. Noyce Trust

Robert Noyce Net Worth Over Time

Values shown in estimated modern USD equivalents

Robert Noyce's Legacy & Impact

Business Impact

Co-invented the monolithic integrated circuit that enabled the personal computer revolution and founded Intel, which became the center of the world economy and foundation of digital technology. Established Silicon Valley's management culture of flat hierarchy and employee stock options, with over 100 companies spinning off from Fairchild to fill the valley with entrepreneurial fire.

Philanthropy

  • The Noyce Foundation for improving K-12 math and science education
  • The Noyce School of Applied Computing at Cal Poly San Luis Obispo

Recognition

  • National Medal of Technology
  • National Medal of Science
  • IEEE Medal of Honor
  • National Inventors Hall of Fame
  • U.S. Business Hall of Fame
  • Lifetime Achievement Medal

Sources & Further Reading