Inventor · disambiguated record
Mark Wojtkiewicz
Also filed as: WOJTKIEWICZ MARK · WOJTKIEWICZ MARK A · WOJTKIEWICZ MARK ANDRE
8 granted patents·3 pending applications·137 citations·filing 1990–2011
88Inventor score
Top patents by PatentIndex Score
11 records- 0175US6637422B2Ball launching apparatusMATTEL INC·Filed 2001·Granted Oct 28, 2003·30 cites·25 claims
- 0275USD333599SCombined infant carrier and bedFISHER PRICE INC·Filed 1990·Granted Mar 2, 1993·19 cites·1 claims
- 0370US6877501B2Ball launching apparatusMATTEL INC·Filed 2003·Granted Apr 12, 2005·25 cites·16 claims
- 0466US6964634B2Jumping device with convertible stabilizing baseMATTEL INC·Filed 2001·Granted Nov 15, 2005·16 cites·27 claims
- 0559US2010144236A1Activity System and Method of Using the SameASBACH RONALD·Filed 2008·Application pending·0 cites
- 0658US6648717B1Adjustable hoop and method of using the sameMATTEL INC·Filed 2002·Granted Nov 18, 2003·8 cites·21 claims
- 0755US2008096463A1Expandable Play SetMATTEL INC·Filed 2006·Application pending·0 cites
- 0851US6857965B2Suspension swing with a recline mechanism and a method of using the sameMATTEL INC·Filed 2003·Granted Feb 22, 2005·11 cites·24 claims
- 0946US5275464AVehicle booster seatFISHER PRICE INC·Filed 1993·Granted Jan 4, 1994·24 cites·8 claims
- 1041US2003069093A1Sports training deviceFiled 2001·Application pending·0 cites
- 1136USD671994SChildren's play tableWOJTKIEWICZ MARK A·Filed 2011·Granted Dec 4, 2012·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →