Inventor · disambiguated record
Radovan Rolovic
Also filed as: ROLOVIC RADOVAN
14 granted patents·7 pending applications·107 citations·filing 2000–2025
90Inventor score
Files withHALLIBURTON ENERGY SERVICES INC10SCHLUMBERGER TECHNOLOGY CORP6JAMES SIMON3ROLOVIC RADOVAN2
Top patents by PatentIndex Score
21 records- 0192US8302703B2Method and apparatus for hydraulic steering of downhole rotary drilling systemsROLOVIC RADOVAN·Filed 2010·Granted Nov 6, 2012·27 cites·12 claims
- 0289US7886826B2Gel capsules for solids entrainmentSCHLUMBERGER TECHNOLOGY CORP·Filed 2010·Granted Feb 15, 2011·8 cites·20 claims
- 0379US2025376898A1Insulated coiled tubing for pulsed power drillingHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0474US12258820B1Coiled tubing deployment/retrieval apparatus employing multiple tubing guides and a method of use thereofHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Mar 25, 2025·0 cites·18 claims
- 0573US11566479B1Gripper control in a coiled tubing systemHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jan 31, 2023·1 cites·26 claims
- 0672US7308941B2Apparatus and methods for measurement of solids in a wellboreSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Dec 18, 2007·33 cites·8 claims
- 0772US2025215759A1Coiled tubing deployment/retrieval apparatus employing multiple tubing guides and a method of use thereofHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0867US12404728B2Insulated coiled tubing for pulsed power drillingHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0966US7703529B2Gel capsules for solids entrainmentSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Apr 27, 2010·8 cites·21 claims
- 1065US12209468B1Coiled tubing reel having a coiled tubing exit opening extending through a sidewall thickness (t) of the flangeHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Jan 28, 2025·0 cites·22 claims
- 1161US6457534B1Method of reducing pipe fatigue by eliminating short movementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Oct 1, 2002·25 cites·13 claims
- 1257US2025382851A1Coiled tubing deployment/retrieval apparatus, a coiled tubing surface equipment spread, and method that employ a power cable injectorHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 1355US8826979B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Sep 9, 2014·4 cites·17 claims
- 1450US12012811B1Controlling surface pressure during well interventionHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jun 18, 2024·0 cites·20 claims
- 1549US11313186B2Workflow method for connecting coiled tubing strings for extended reach applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Apr 26, 2022·0 cites·17 claims
- 1647US9404338B2Methods and apparatus for improved cement plug placementJAMES SIMON·Filed 2009·Granted Aug 2, 2016·1 cites·20 claims
- 1744US11982137B2Reel control in a coiled tubing systemHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted May 14, 2024·0 cites·27 claims
- 1843US2012000649A1Apparatus and methods for improved cement plug placementJAMES SIMON·Filed 2009·Application pending·0 cites
- 1941US2009133931A1Method and apparatus for hydraulic steering of downhole rotary drilling systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Application pending·0 cites
- 2039US2008066962A1Apparatus and Methods for Measurement of Solids in a WellboreROLOVIC RADOVAN·Filed 2007·Application pending·0 cites
- 2132US2015356521A1System, Method, And Apparatus For Oilfield Equipment Prognostics And Health ManagementSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →