yes he did in 1953.
Otis invented the pacemaker in Paris
Otis Frank Boykin invented the Pacemaker and burglar proof cash register
otis boykin
he invented
He was most known for his inventions. his most famous invention was the pacemaker
1p odzht
Well, honey, Otis Boykin had four siblings: Winston Boykin, Christian Boykin, Lillie Boykin, and William Boykin. So, there you have it - Otis wasn't an only child, he had a whole bunch of siblings to keep him company.
Otis Boykin
Otis Boykin was born on August 29, 1920.
Kwabena Boahen and Otis Boykin are two African American scientists who contributed to engineering. Otis invented the artificial heart pacemaker.
Otis Boykin died of a heart attack
John hopps invented the first external pacemaker. Later Earl Bakken improved this pacemaker by making it battery powered. And then Wilson Greatbatch invented the first implantable pacemaker!