Assignee
HAMDEEN INC LTD
GB·8 granted patents·108 citations·filing 1999–2008
Top patents by PatentIndex Score
8 records- 0177US6792641B1Pipeline pigHAMDEEN INC LTD·Filed 1999·Granted Sep 21, 2004·39 cites·14 claims
- 0266US7143829B2Downhole toolHAMDEEN INC LTD·Filed 2004·Granted Dec 5, 2006·24 cites·21 claims
- 0365US7404436B2Downhole toolHAMDEEN INC LTD·Filed 2006·Granted Jul 29, 2008·7 cites·22 claims
- 0464US7624806B2Pipe cleaning tool and methodHAMDEEN INC LTD·Filed 2006·Granted Dec 1, 2009·8 cites·18 claims
- 0563US8002037B2Downhole cleaning tool and method of useHAMDEEN INC LTD·Filed 2008·Granted Aug 23, 2011·7 cites·16 claims
- 0660US7455113B2Downhole impeller deviceHAMDEEN INC LTD·Filed 2006·Granted Nov 25, 2008·6 cites·28 claims
- 0755US7040395B2Apparatus and method for debris in a well boreHAMDEEN INC LTD·Filed 2002·Granted May 9, 2006·17 cites·34 claims
- 0840US7798230B2Downhole toolHAMDEEN INC LTD·Filed 2008·Granted Sep 21, 2010·0 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when HAMDEEN INC LTD 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 →