Inventor · disambiguated record
Ira J. Silberman
Also filed as: SILBERMAN IRA J
15 granted patents·591 citations·filing 1975–1991
95Inventor score
Files withDIVERSIFIED PROD15
Top patents by PatentIndex Score
15 records- 0195US4624457APortable wall mounted exercise unitDIVERSIFIED PROD·Filed 1981·Granted Nov 25, 1986·117 cites·12 claims
- 0293US4316609ABench mounted weight lifting exerciserDIVERSIFIED PROD·Filed 1979·Granted Feb 23, 1982·88 cites·7 claims
- 0391USD330236SSeatless cycle exerciserDIVERSIFIED PROD·Filed 1991·Granted Oct 13, 1992·47 cites·1 claims
- 0491US4369966AFolding exercising apparatusDIVERSIFIED PROD·Filed 1980·Granted Jan 25, 1983·140 cites·7 claims
- 0575USD277519SWeightlifter's vestDIVERSIFIED PROD·Filed 1982·Granted Feb 12, 1985·13 cites·1 claims
- 0675US4199912AMethod and apparatus for filling containers with a relatively viscous materialDIVERSIFIED PROD·Filed 1978·Granted Apr 29, 1980·26 cites·6 claims
- 0774US4382596AWeight lifting type exercising deviceDIVERSIFIED PROD·Filed 1982·Granted May 10, 1983·43 cites·4 claims
- 0871US4508335ASit-up exerciserDIVERSIFIED PROD·Filed 1983·Granted Apr 2, 1985·38 cites·13 claims
- 0968US4546968AAdjustable bench mounted leg lift exerciserDIVERSIFIED PROD·Filed 1982·Granted Oct 15, 1985·35 cites·8 claims
- 1061USD289153SBoat anchorDIVERSIFIED PROD·Filed 1984·Granted Apr 7, 1987·7 cites·1 claims
- 1161USD280843SHorizontal sit-up exerciserDIVERSIFIED PROD·Filed 1983·Granted Oct 1, 1985·8 cites·1 claims
- 1261USD268508SPortable wall mounted weight lifting exerciserDIVERSIFIED PROD·Filed 1981·Granted Apr 5, 1983·8 cites·1 claims
- 1347US3957268AMethod and apparatus for assembly of table tennis tableDIVERSIFIED PROD·Filed 1975·Granted May 18, 1976·8 cites·8 claims
- 1438US4302005ALaterally pivoted weight training deviceDIVERSIFIED PROD·Filed 1979·Granted Nov 24, 1981·9 cites·17 claims
- 1535US4193430AMethod and apparatus for filling containers with a relatively viscous materialDIVERSIFIED PROD·Filed 1977·Granted Mar 18, 1980·4 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Ira J. Silberman files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →