Age, Biography and Wiki

Bernard D. H. Tellegen was born on 24 June, 1900 in Winschoten, Netherlands. Discover Bernard D. H. Tellegen'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 90 years old?

Popular As N/A
Occupation N/A
Age 90 years old
Zodiac Sign Cancer
Born 24 June, 1900
Birthday 24 June
Birthplace Winschoten, Netherlands
Date of death (1990-08-30) Eindhoven, Netherlands
Died Place Eindhoven, Netherlands
Nationality

We recommend you to check the complete list of Famous People born on 24 June. He is a member of famous with the age 90 years old group.

Bernard D. H. Tellegen Height, Weight & Measurements

At 90 years old, Bernard D. H. Tellegen height not available right now. We will update Bernard D. H. Tellegen'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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Wife Not Available
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Children Not Available

Bernard D. H. Tellegen Net Worth

His net worth has been growing significantly in 2022-2023. So, how much is Bernard D. H. Tellegen worth at the age of 90 years old? Bernard D. H. Tellegen’s income source is mostly from being a successful . He is from . We have estimated Bernard D. H. Tellegen'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

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Timeline

1953

The Australian Institute of Radio Engineers appointed Tellegen an honorary life member in 1953. He was Fellow of the IEEE, and he won the IEEE Edison Medal in 1973 "For a creative career of significant achievement in electrical circuit theory, including the gyrator". Tellegen was elected a member of the Royal Netherlands Academy of Arts and Sciences in 1960. In 1970, the University of Delft conferred him a doctor honoris causa degree.

1946

In the period 1946–1966, Tellegen was an adjunct professor of circuit theory at the University of Delft. From 1942 to 1952, he was president and honorary member of the Netherlands Electronics and Radio Society.

1923

He obtained a master's degree in electrical engineering from Delft University in 1923, and joined the Philips Natuurkundig Laboratorium (Philips Physics Laboratory) in Eindhoven. In 1926, he (and Gilles Holst) invented the pentode vacuum tube. The gyrator was invented by him around 1948. The gyrator is useful to simulate the effect of an inductor without using a coil. For example, it is used in hi-fi graphic equalizers. He held 41 US patents.

1900

Bernard D.H. Tellegen (24 June 1900 – 30 August 1990) was a Dutch electrical engineer and inventor of the pentode and the gyrator. He is also known for a theorem in circuit theory, Tellegen's theorem.