Inventor · disambiguated record

Daniel Crowel

Also filed as: CROWEL DANIEL

1 granted patent·4 citations·filing 2011–2011

25Inventor score

Technology areasE21B

Files withTOLLEFSEN EDWARD M1

Top patents by PatentIndex Score

1 record

0160US8727035B2System and method for managing temperature in a wellboreTOLLEFSEN EDWARD M·Filed 2011·Granted May 20, 2014·4 cites·20 claims

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