Patents/Inventors

Stephen Edmund Bruce

BlairgowrieGB17 patents

18 Patents

US126071012026
Downhole Apparatus and Methods
EXPRO NORTH SEA LIMITED
0 cites
US125099622025
Downhole Sealing Apparatus
EXPRO NORTH SEA LIMITED
0 cites
US124289182025
Offshore Drilling Apparatus and Methods
EXPRO NORTH SEA LIMITED
0 cites
US123853272025
Downhole Apparatus
EXPRO NORTH SEA LIMITED
0 cites
US120986142024
Downhole Apparatus and Methods for Casing
Deltatek Oil Tools Limited
0 cites
US120607622024
Downhole Apparatus and Method for Operations Involving Delivery and Hardening of Settable Materials
Deltatek Oil Tools Limited
0 cites
US120378732024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US120185462024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US120185472024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US120128252024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US120067832024
Downhole Apparatus and Methods
Deltatek Oil Tools Limited
0 cites
US120067902024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US119463392024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US119398392024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US119204332024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US119204342024
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US118281342023
Downhole Apparatus with a Valve Arrangement
Halliburton Manufacturing And Services Limited
0 cites
US115427792023
Downhole Apparatus with a Valve Arrangement
Halliburton Energy Services, Inc.
0 cites