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Inventors and innovators

Name an inventor. Hopdown accepts 420 answers here. Common answers keep your bunny near the surface; rare ones dig deeper.

Most common answers

• Thomas EdisonExtremely common
• Alexander Graham BellExtremely common
• Nikola TeslaExtremely common
• Wright BrothersExtremely common
• Benjamin FranklinExtremely common
• Johannes GutenbergCommon
• James WattUncommon
• Edwin ArmstrongUncommon
• Reginald FessendenUncommon
• Heinrich HertzUncommon
• Michael FaradayUncommon
• Samuel MorseUncommon
• Guglielmo MarconiUncommon
• Joseph HenryUncommon
• Alessandro VoltaUncommon

Rare answers

• Robert HookeRare
• Ibn Al-HaythamRare
• Nicolas AppertRare
• Abbas Ibn FirnasRare
• Samuel MoreyRare
• Hidetsugu YagiRare
• Carl ScheeleRare
• Johan Petter JohanssonVery rare
• Melville BissellVery rare
• Konosuke MatsushitaVery rare
• Lu BanVery rare
• Brendan EichVery rare
• Anyos JedlikVery rare
• Ivan KulibinVery rare
• Edwin LandVery rare

Deep cuts

The answers almost nobody gives.

• Godfrey HounsfieldDeep cut
• Peter MansfieldDeep cut
• Ralph MerkleDeep cut
• Leonard AdlemanDeep cut
• Jimmy WalesDeep cut
• Evan WilliamsDeep cut
• Steve ChenDeep cut
• Stewart ButterfieldDeep cut
• Jan KoumDeep cut
• Ma HuatengDeep cut

Plus 380 more answers you'll have to find yourself.