Individual holder
COLQUHOUN ROSS M
3 granted patents·1 pending application·31 citations·filing 1980–2004
Individually held — no corporate assignee on record.
Technology mixB23D1
Top patents by PatentIndex Score
4 records- 0172USD273448STableCOLQUHOUN ROSS M·Filed 1981·Granted Apr 17, 1984·14 cites·1 claims
- 0270USD265701SModular wall unitCOLQUHOUN ROSS M·Filed 1980·Granted Aug 10, 1982·13 cites·1 claims
- 0346US2006101976A1Circular cutting blade with depth control scaleCOLQUHOUN ROSS M·Filed 2004·Application pending·0 cites
- 0437USD375212SCollapsible tableCOLQUHOUN ROSS M·Filed 1995·Granted Nov 5, 1996·4 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when COLQUHOUN ROSS M 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 →