Individual holder
RIEDEL RUDOLPH T
3 granted patents·40 citations·filing 1975–1981
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0147US4293964ADesign for flush tank control using non-buoyant flapper valveRIEDEL RUDOLPH T·Filed 1980·Granted Oct 13, 1981·13 cites·1 claims
- 0245US4365364AToilet flush control using a hollow crown instant close flapper valveRIEDEL RUDOLPH T·Filed 1981·Granted Dec 28, 1982·15 cites·3 claims
- 0343US3996629ADemand type flush tank controlRIEDEL RUDOLPH T·Filed 1975·Granted Dec 14, 1976·12 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →