Inventor · disambiguated record
Dennis C. O'Sullivan
Also filed as: O'SULLIVAN DENNIS · O'SULLIVAN DENNIS C
7 granted patents·661 citations·filing 1983–1995
90Inventor score
Top patents by PatentIndex Score
7 records- 0196US5572757ABody support having hingedly connected semi-cylindrical cushionsFiled 1995·Granted Nov 12, 1996·141 cites·6 claims
- 0295US5168590ATherapeutic pillow cover having compartments for receiving hot/cold packs and/or pillow insert supportsSULLIVAN DENNIS O·Filed 1990·Granted Dec 8, 1992·165 cites·38 claims
- 0395USD282427SHealth pillowO'SULLIVAN DENNIS C·Filed 1983·Granted Feb 4, 1986·64 cites·1 claims
- 0494USD298198SHealth pillowO'SULLIVAN DENNIS C·Filed 1985·Granted Oct 25, 1988·64 cites·1 claims
- 0592US5367731ATherapeutic pillow having an exterior depression on one side for providing different degrees of support to a user's neckFiled 1992·Granted Nov 29, 1994·94 cites·6 claims
- 0685US5297304ARoll-up body support cushionSULLIVAN DENNIS C O·Filed 1992·Granted Mar 29, 1994·81 cites·34 claims
- 0783US4768248AHealth pillow construction and method thereforSULLIVAN DENNIS O·Filed 1987·Granted Sep 6, 1988·52 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →