Individual holder
LUNDEN SIDNEY L
3 granted patents·45 citations·filing 1976–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0160US4253787ALumber stacking apparatusLUNDEN SIDNEY L·Filed 1979·Granted Mar 3, 1981·18 cites·15 claims
- 0256US4330055ABoard feeder for lumber handling systemsLUNDEN SIDNEY L·Filed 1980·Granted May 18, 1982·14 cites·6 claims
- 0352US4057150ALumber stacking apparatusLUNDEN SIDNEY L·Filed 1976·Granted Nov 8, 1977·13 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →