business | March 01, 2026

Elijah McCoy - Net Worth, Age, Height, Birthday, Bio, Wiki!

Explore Elijah McCoy net worth, age, height, bio, birthday, wiki, and salary! Best known as the inventor of mechanical lubrication for steam engines, he also had 57 other U.S. patents to his name. His name, McCoy, is a likely origin of the expression “The real McCoy.” In this article, we will discover how old is Elijah McCoy? Who is Elijah McCoy dating now & how much money does Elijah McCoy have?

NameElijah McCoy
First NameElijah
Last NameMcCoy
OccupationInventor
BirthdayMay 2
Birth Year1844
Place of BirthColchester
Home Town
Birth CountryCanada
Birth SignTaurus
Full/Birth Name
ParentsMildred McCoy, George McCoy
SiblingsNot Available
SpouseMary Eleanor Delaney , Ann Elizabeth Stewart
Children(s)Not Available

Elijah McCoy Biography

Elijah McCoy is one of the most popular and richest Inventor who was born on May 2, 1844 in Colchester, Canada. He was acknowledged in Booker T. Washington‘s book Story of the Negro as a leading black inventor.

He was first married to Ann Elizabeth Stewart who died four short years after they married. He then married Mary Eleanor Delaney.

The state of Michigan recognizes his historic contributions is several ways including a historical marker at his former home.

Elijah McCoy Net Worth

Elijah is one of the richest Inventor from Canada. According to our analysis, Wikipedia, Forbes & Business Insider, Elijah McCoy's net worth $5 Million. (Last Update: January 13, 2024)

He was initially employed as a railroad fireman and oiler for the Michigan Central Railroad.

Net Worth$5 Million
SalaryUnder Review
Source of IncomeInventor
CarsNot Available
HouseLiving in own house.

Ethnicity, religion & political views

Many peoples want to know what is Elijah McCoy ethnicity, nationality, Ancestry & Race? Let's check it out! As per public resource, IMDb & Wikipedia, Elijah McCoy's ethnicity is Not Known. We will update Elijah McCoy's religion & political views in this article. Please check the article again after few days.

Who is Elijah McCoy Dating?

According to our records, Elijah McCoy married to Mary Eleanor Delaney , Ann Elizabeth Stewart . As of January 13, 2024, Elijah McCoy’s is not dating anyone.

Relationships Record: We have no records of past relationships for Elijah McCoy. You may help us to build the dating records for Elijah McCoy!

Height, Weight & Body Measurements

Elijah McCoy height Not available right now. Elijah weight Not Known & body measurements will update soon.

HeightUnknown
WeightNot Known
Body MeasurementsUnder Review
Eye ColorNot Available
Hair ColorNot Available
Feet/Shoe SizeNot Available

Facts & Trivia

Elijah Ranked on the list of most popular Inventor. Also ranked in the elit list of famous people born in Canada. Elijah McCoy celebrates birthday on May 2 of every year.

What was Elijah McCoy most famous invention?

What he came up with was an automatic lubricator that used steam pressure to pump oil where it was needed. McCoy patented his invention, known as an “oil-drip cup,” in 1872, and the device was an instant success.

What did Elijah J McCoy invent?

Elijah McCoy received his first patent for an automatic lubricating device in 1872. Previously, engines had to be stopped before necessary lubrication could be applied. McCoy’s invention allowed engines to be lubricated while they ran, saving precious time and money.

What are 3 important facts about Elijah McCoy?

  • Known For: McCoy was a Black inventor who improved steam engine technology by designing an automatic lubricator.
  • Born: May 2, 1844, in Colchester, Ontario, Canada.
  • Parents: George and Mildred McCoy.
  • Died: October 10, 1929, in Detroit, Michigan.
  • Awards and Honors: National Inventors Hall of Fame.

Did Elijah McCoy invent the automobile?

Elijah McCoy invented an automatic lubricator to oil steam engines of ships and locomotives. As a result of his invention, he could patent 1872 Improvement in Lubricators for Steam-Engines (US Patent 129,843).

Who invented the oil pan?

At age 15, in 1859, Elijah McCoy was sent to Scotland. While there he was apprenticed and, after studying at the University of Edinburgh, certified as a mechanical engineer.

You may read full biography about Elijah McCoy from Wikipedia.