Assignee

HARRIS WILLARD D

US·2 granted patents·64 citations·filing 2012–2019

Technology mixB23D1 B27B1 E21B1 F24J1 F24T1 Y02E1

Top patents by PatentIndex Score

2 records

0193US9109398B2Method for forming a geothermal wellHARRIS WILLARD D·Filed 2012·Granted Aug 18, 2015·63 cites·19 claims
0272US10625437B2Attachable and extendable saw and methods for using sameHARRIS WILLARD D·Filed 2019·Granted Apr 21, 2020·1 cites·10 claims

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