Individual holder
BERG JOSEPH A
4 granted patents·194 citations·filing 1975–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0183US5024485AFront and back adjustable rocking seat support arrangement for seat having relatively adjustable sectionsBERG JOSEPH A·Filed 1990·Granted Jun 18, 1991·86 cites·8 claims
- 0282US5288127ARocking seatBERG JOSEPH A·Filed 1993·Granted Feb 22, 1994·77 cites·25 claims
- 0357US4650247AOrthopedic instrument having relatively adjustable seat sectionsBERG JOSEPH A·Filed 1985·Granted Mar 17, 1987·28 cites·28 claims
- 0430US4021023AAutomatic agitator for film developmentBERG JOSEPH A·Filed 1975·Granted May 3, 1977·3 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →