In no particular order, and yes, we know there are many more:
- AM radio Invented by: Guglielmo Marconi
- IMAX projector and system Invented by:
Graeme Ferguson, Roman Kroitor and Robert Kerr - Telephone Invented by: Alexander Graham Bell
- Television Invented by: Reginald A. Fessenden
- Zipper Invented by: Gideon Sundback
- Music Synthesizer Invented by: Hugh LeCaine
- Electron microscope Invented by: Eli Franklin Burton,
Cecil Hall, James Hillier, and Albert Prebus - Trivial Pursuit Invented by: Chris Haney and Scott Abbott
- Basketball Invented by: James Naismith
- Canadarm Invented by: Spar Aerospace Ltd