Assignee
JOHNSON CHRISTOPHER M
US·1 granted patent·3 pending applications·97 citations·filing 1991–2007
Top patents by PatentIndex Score
4 records- 0192US5267810APaving blockJOHNSON CHRISTOPHER M·Filed 1991·Granted Dec 7, 1993·97 cites·10 claims
- 0247US2007210541A1Molded shopping cart and method of molding a shopping cartJOHNSON CHRISTOPHER M·Filed 2007·Application pending·0 cites
- 0347US2008084035A1Cart with caster liftJOHNSON CHRISTOPHER M·Filed 2006·Application pending·0 cites
- 0444US2006272507A1Adsorbent Carbon Breather with Scrim for Improved FlowJOHNSON CHRISTOPHER M·Filed 2006·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →