Individual holder
YLVISAKER CARL J
3 granted patents·165 citations·filing 1979–1983
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0182US4473913ATherapeutic support cushionYLVISAKER CARL J·Filed 1982·Granted Oct 2, 1984·73 cites·4 claims
- 0271USD262802SCardholderYLVISAKER CARL J·Filed 1979·Granted Jan 26, 1982·14 cites·1 claims
- 0362US4582049APatient initiated response methodYLVISAKER CARL J·Filed 1983·Granted Apr 15, 1986·78 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →