Crossword Answer eponym

Here are all the crossword puzzles and clues where the answer eponym appeared.

Clue
Puzzle
Date
Ohm, for one
Eugene Sheffer
Jan 9, 2024
The seventh earl of Cardigan, for the word "cardigan"
Universal
Apr 19, 2023
André Marie Ampère or James Watt, e.g.
Wall Street Journal
Mar 20, 2023