Inventor · disambiguated record
William J. Sieber
Also filed as: SIEBER WILLIAM J
3 granted patents·172 citations·filing 1977–1989
75Inventor score
Top patents by PatentIndex Score
3 records- 0184US4101143AWheelchairsAMERICAN SAFETY EQUIP·Filed 1977·Granted Jul 18, 1978·79 cites·56 claims
- 0278US5022708AMechanical seat apparatus for simulating motionCREATIVE PRESENTATIONS INC·Filed 1989·Granted Jun 11, 1991·89 cites·17 claims
- 0342US4287398AInertia switchesAMERICAN SAFETY EQUIP·Filed 1979·Granted Sep 1, 1981·4 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →