Inventor · disambiguated record
Lisa Hoffman
Also filed as: HOFFMAN LISA · HOFFMAN LISA R
3 granted patents·2 pending applications·56 citations·filing 1994–2006
73Inventor score
Top patents by PatentIndex Score
5 records- 0156US6086105ABook for packaging activity pieces in an activity kitLEARNING RESOURCES INC·Filed 1997·Granted Jul 11, 2000·21 cites·17 claims
- 0253US5597308AAssembly including interlocking components for teaching mathematical conceptsFiled 1994·Granted Jan 28, 1997·25 cites·13 claims
- 0352US2007107465A1Apparatus for the liquefaction of gas and methods relating to sameBATTELLE ENERGY ALLIANCE LLC·Filed 2006·Application pending·0 cites
- 0449US2005051456A1Skin care product delivery systemFiled 2004·Application pending·0 cites
- 0546US6820744B2Skin care product delivery systemLH SKIN CARE LLC·Filed 2002·Granted Nov 23, 2004·10 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →