Individual holder
HEIMLICH HENRY J
US·3 granted patents·143 citations·filing 1980–1988
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0163US4987895ATracheal tubeHEIMLICH HENRY J·Filed 1988·Granted Jan 29, 1991·116 cites·8 claims
- 0234US4323078ACollapsible respiratory exerciserHEIMLICH HENRY J·Filed 1980·Granted Apr 6, 1982·15 cites·6 claims
- 0331US4350167ARespiratory exerciserHEIMLICH HENRY J·Filed 1980·Granted Sep 21, 1982·12 cites·4 claims
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