Inventor · disambiguated record
Zhiqian Laplume
Also filed as: LAPLUME ZHIQIAN
6 granted patents·207 citations·filing 2001–2001
87Inventor score
Top patents by PatentIndex Score
6 records- 0193USD454049SCombined door knob and roseEMHART INC·Filed 2001·Granted Mar 5, 2002·53 cites·1 claims
- 0291USD472794SEscutcheonNEWFREY LLC·Filed 2001·Granted Apr 8, 2003·46 cites·1 claims
- 0383USD453899SEscutcheonEMHART INC·Filed 2001·Granted Feb 26, 2002·29 cites·1 claims
- 0483USD447927SHandlesetEMHART INC·Filed 2001·Granted Sep 18, 2001·29 cites·1 claims
- 0581USD453897SCombined rose and turnpieceEMHART INC·Filed 2001·Granted Feb 26, 2002·27 cites·1 claims
- 0678USD463968SDeadboltEMHART LLC·Filed 2001·Granted Oct 8, 2002·23 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →