Assignee
HUGHES NATHANIEL
4 granted patents·93 citations·filing 1977–1984
Top patents by PatentIndex Score
4 records- 0175US4192465AVortex generating device with external flow interrupting bodyHUGHES NATHANIEL·Filed 1978·Granted Mar 11, 1980·23 cites·63 claims
- 0275US4109862ASonic energy transducerHUGHES NATHANIEL·Filed 1977·Granted Aug 29, 1978·27 cites·25 claims
- 0361US4189101AStable vortex generating deviceHUGHES NATHANIEL·Filed 1978·Granted Feb 19, 1980·15 cites·60 claims
- 0444US4690332ASingle inlet prepackaged inhalerHUGHES NATHANIEL·Filed 1984·Granted Sep 1, 1987·28 cites·1 claims
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