Inventor · disambiguated record
Mitchel D. Hansen
Also filed as: HANSEN MITCHEL D
8 granted patents·2 pending applications·36 citations·filing 2012–2022
85Inventor score
Files withSUMMIT ENERGY SERVICES INC6SUMMIT LAYDOWN SERVICES INC2HANSEN MITCHEL D1SUMMIT CASING SERVICES LLC1
Top patents by PatentIndex Score
10 records- 0184US11434705B2Tubular make-up and delivery systemSUMMIT LAYDOWN SERVICES INC·Filed 2020·Granted Sep 6, 2022·3 cites·18 claims
- 0282US8701759B1Casing centralizerSUMMIT ENERGY SERVICES INC·Filed 2013·Granted Apr 22, 2014·7 cites·20 claims
- 0368US9840880B2Casing centralizerSUMMIT ENERGY SERVICES INC·Filed 2016·Granted Dec 12, 2017·1 cites·18 claims
- 0466US9422774B2Casing centralizerSUMMIT ENERGY SERVICES INC·Filed 2015·Granted Aug 23, 2016·1 cites·20 claims
- 0559USD849800SCasing centralizer having spiral bladesSUMMIT ENERGY SERVICES INC·Filed 2015·Granted May 28, 2019·8 cites·1 claims
- 0656USD983231SCasing centralizer having spiral bladesSUMMIT CASING SERVICES LLC·Filed 2019·Granted Apr 11, 2023·6 cites·1 claims
- 0756US2022389776A1Tubular make-up and delivery systemSUMMIT LAYDOWN SERVICES INC·Filed 2022·Application pending·0 cites
- 0851USD676464SCasing centralizer having straight bladesHANSEN MITCHEL D·Filed 2012·Granted Feb 19, 2013·10 cites·1 claims
- 0947US9057229B2Casing centralizerSUMMIT ENERGY SERVICES INC·Filed 2013·Granted Jun 16, 2015·0 cites·15 claims
- 1045US2016053902A1Check valveSUMMIT ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →