Assignee
ASHMIN HOLDING LLC
US9 patents
Top patents by PatentIndex Score
US10017994B2Jul 10, 2018
Boring apparatus and method
ASHMIN HOLDING LLC5 citations83
US10041299B2Aug 7, 2018
CV joint for drilling motor and method
ASHMIN HOLDING LLC4 citations72
US10017992B2Jul 10, 2018
Radial ball bearing and method
ASHMIN HOLDING LLC2 citations70
US11136828B2Oct 5, 2021
Boring apparatus and method
ASHMIN HOLDING LLC0 citations61
US10648238B2May 12, 2020
Boring apparatus and method
ASHMIN HOLDING LLC1 citations61
US10760340B2Sep 1, 2020
Up drill apparatus and method
ASHMIN HOLDING LLC0 citations44
US9976350B2May 22, 2018
Up drill apparatus and method
ASHMIN HOLDING LLC1 citations44
US9976354B2May 22, 2018
Boring apparatus and method
ASHMIN HOLDING LLC0 citations40
US10017991B2Jul 10, 2018
Hammer drill
ASHMIN HOLDING LLC0 citations38