Assignee
ROTO ZIP TOOL CORP
US·12 granted patents·1 pending application·843 citations·filing 1991–2002
Top patents by PatentIndex Score
13 records- 0197US6443675B1Hand-held power toolROTO ZIP TOOL CORP·Filed 2000·Granted Sep 3, 2002·229 cites·49 claims
- 0297US5902080ASpiral cutting tool with detachable battery packROTO ZIP TOOL CORP·Filed 1997·Granted May 11, 1999·234 cites·19 claims
- 0393US6443676B1Automatic locking depth guide for cutting tools and the likeROTO ZIP TOOL CORP·Filed 2000·Granted Sep 3, 2002·87 cites·27 claims
- 0492US6048260AAngle attachment for power toolROTO ZIP TOOL CORP·Filed 1999·Granted Apr 11, 2000·91 cites·25 claims
- 0587US5323823AWood router bitROTO ZIP TOOL CORP·Filed 1992·Granted Jun 28, 1994·57 cites·9 claims
- 0687US5143490ABit for cutting sheetrockROTO ZIP TOOL CORP·Filed 1991·Granted Sep 1, 1992·55 cites·11 claims
- 0784USD439122SSpiral cutting toolROTO ZIP TOOL CORP·Filed 2000·Granted Mar 20, 2001·32 cites·1 claims
- 0877USD439484SSpiral cutting tool with handleROTO ZIP TOOL CORP·Filed 2000·Granted Mar 27, 2001·23 cites·1 claims
- 0954USD473770SPower tool with automatic locking depth guideROTO ZIP TOOL CORP·Filed 2001·Granted Apr 29, 2003·9 cites·1 claims
- 1054USD466775SFlexible shaft cutting toolROTO ZIP TOOL CORP·Filed 2001·Granted Dec 10, 2002·9 cites·1 claims
- 1154USD465712SPower tool with automatic locking depth guideROTO ZIP TOOL CORP·Filed 2001·Granted Nov 19, 2002·9 cites·1 claims
- 1252USD465393SAutomatic locking depth guideROTO ZIP TOOL CORP·Filed 2001·Granted Nov 12, 2002·8 cites·1 claims
- 1340US2002197123A1Power tool with light emitting diodeROTO ZIP TOOL CORP·Filed 2002·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →