Individual holder
KWOK LLOYD A
8 granted patents·105 citations·filing 1985–2011
Individually held — no corporate assignee on record.
Technology mixA61C1
Top patents by PatentIndex Score
8 records- 0178USD512148SSnap-in articulator insert for easy release of stone modelKWOK LLOYD A·Filed 2003·Granted Nov 29, 2005·24 cites·1 claims
- 0278USD295314SPosterior articulatorKWOK LLOYD A·Filed 1985·Granted Apr 19, 1988·19 cites·1 claims
- 0371USD659824SDental high-volume suction cup evacuator with ventingKWOK LLOYD A·Filed 2011·Granted May 15, 2012·19 cites·1 claims
- 0462USD521150SSet of dental impression traysKWOK LLOYD A·Filed 2003·Granted May 16, 2006·13 cites·1 claims
- 0560USD298175SToothpickKWOK LLOYD A·Filed 1985·Granted Oct 18, 1988·9 cites·1 claims
- 0660USD294062SPosterior impression trayKWOK LLOYD A·Filed 1985·Granted Feb 2, 1988·9 cites·1 claims
- 0750USD295218SAnterior articulatorKWOK LLOYD A·Filed 1985·Granted Apr 12, 1988·6 cites·1 claims
- 0834US4944901AMethod of making dental copingsKWOK LLOYD A·Filed 1988·Granted Jul 31, 1990·6 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →