Age, Biography and Wiki

Raymond W. Ketchledge was born on 8 December, 1919, is an engineer. Discover Raymond W. Ketchledge's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is He in this year and how He spends money? Also learn how He earned most of networth at the age of 68 years old?

Popular As N/A
Occupation N/A
Age 68 years old
Zodiac Sign Sagittarius
Born 8 December, 1919
Birthday 8 December
Birthplace N/A
Date of death October 23, 1987
Died Place N/A
Nationality

We recommend you to check the complete list of Famous People born on 8 December. He is a member of famous engineer with the age 68 years old group.

Raymond W. Ketchledge Height, Weight & Measurements

At 68 years old, Raymond W. Ketchledge height not available right now. We will update Raymond W. Ketchledge's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.

Physical Status
Height Not Available
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Dating & Relationship status

He is currently single. He is not dating anyone. We don't have much information about He's past relationship and any previous engaged. According to our Database, He has no children.

Family
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Raymond W. Ketchledge Net Worth

His net worth has been growing significantly in 2022-2023. So, how much is Raymond W. Ketchledge worth at the age of 68 years old? Raymond W. Ketchledge’s income source is mostly from being a successful engineer. He is from . We have estimated Raymond W. Ketchledge's net worth , money, salary, income, and assets.

Net Worth in 2023 $1 Million - $5 Million
Salary in 2023 Under Review
Net Worth in 2022 Pending
Salary in 2022 Under Review
House Not Available
Cars Not Available
Source of Income engineer

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Timeline

1987

He died of cancer at his home in Englewood, Florida, on October 23, 1987.

1966

Following this he directed the Indian Hill laboratories of Naperville, Illinois (1966–75), before returning to New Jersey where he oversaw the Ocean systems research division in Whippany, New Jersey, until his retirement. He held sixty patents in diverse areas, including thirty-one in switching systems.

1946

At Bell Labs he first worked on the Mark 24 FIDO Torpedo used in World War II, then took part in developing the first underwater repeater systems and the L3 coaxial carrier for Transatlantic telephone cable systems (1946–54), before becoming the leader of the Switching systems development group (1956). This brought him fame due to the pioneering work on applying stored program architecture to telephone switching systems. Ketchledge oversaw the installation project for the first 1ESS switch in Succasunna (1965).

1942

Born in Harrisburg, Pennsylvania, Ketchledge married Lois Jane Quackenbush. He earned a B.Sc. and M.Sc. (1942) in electrical engineering from the Massachusetts Institute of Technology before joining Bell Labs where he stayed for his whole professional career (1942–1982).

1919

Raymond Waibel Ketchledge (December 8, 1919 – October 23, 1987) was an American engineer, known for his contributions to the first computerized telephone switching control systems.

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