Assignee
RUNQUIST RANDY R
US·3 granted patents·18 citations·filing 2011–2012
Top patents by PatentIndex Score
3 records- 0189USRE44427EApparatus for directional boring under mixed conditionsRUNQUIST RANDY R·Filed 2012·Granted Aug 13, 2013·11 cites·38 claims
- 0281US9624730B2Hard facing configuration for a drilling toolRUNQUIST RANDY R·Filed 2011·Granted Apr 18, 2017·4 cites·16 claims
- 0368US8939237B2Underground drilling apparatusRUNQUIST RANDY R·Filed 2011·Granted Jan 27, 2015·3 cites·25 claims
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