Assignee
CAMPBELL WILLIAM
US·6 granted patents·2 pending applications·15 citations·filing 2004–2024
Top patents by PatentIndex Score
8 records- 0167US12144463B1Grill grate-oiling deviceCAMPBELL WILLIAM·Filed 2024·Granted Nov 19, 2024·0 cites·18 claims
- 0262US11918145B1Grill grate-oiling deviceCAMPBELL WILLIAM·Filed 2022·Granted Mar 5, 2024·0 cites·19 claims
- 0355US2025214399A1Window visor extensionCAMPBELL WILLIAM·Filed 2024·Application pending·0 cites
- 0454USD1093252SWindow visor extensionCAMPBELL WILLIAM·Filed 2024·Granted Sep 16, 2025·1 cites·1 claims
- 0553USD682429SHearing aidCAMPBELL WILLIAM·Filed 2011·Granted May 14, 2013·9 cites·1 claims
- 0649US11382823B1Roller massage tableCAMPBELL WILLIAM·Filed 2019·Granted Jul 12, 2022·0 cites·13 claims
- 0743USD677388SHearing aidCAMPBELL WILLIAM·Filed 2012·Granted Mar 5, 2013·5 cites·1 claims
- 0841US2006215665A1Paths in telecommunications networksCAMPBELL WILLIAM·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CAMPBELL WILLIAM files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →