Individual holder
WEBB CHARLES T
US·7 granted patents·1 pending application·145 citations·filing 1998–2016
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
8 records- 0182US7810582B2Counterbalance enabled power generator for horizontal directional drilling systemsWEBB CHARLES T·Filed 2008·Granted Oct 12, 2010·25 cites·12 claims
- 0281US8397364B2Locking pin for coupling componentsWEBB CHARLES T·Filed 2011·Granted Mar 19, 2013·7 cites·8 claims
- 0376US7954225B2Locking pin for coupling componentsWEBB CHARLES T·Filed 2007·Granted Jun 7, 2011·15 cites·13 claims
- 0475US9290994B2Sonde housing and bit body arrangement for horizontal directional drillingWEBB CHARLES T·Filed 2012·Granted Mar 22, 2016·5 cites·4 claims
- 0562US5957222ADirectional drilling systemWEBB CHARLES T·Filed 1998·Granted Sep 28, 1999·46 cites·33 claims
- 0658US6401842B2Directional drilling apparatus with shifting camWEBB CHARLES T·Filed 2001·Granted Jun 11, 2002·23 cites·19 claims
- 0746US6082470ADirectional drilling system and apparatusWEBB CHARLES T·Filed 1999·Granted Jul 4, 2000·24 cites·44 claims
- 0836US2017241206A1Sonde housing and bit body arrangement for horizontal directional drillingWEBB CHARLES T·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →