Inventor · disambiguated record
Timothy A. Andrzejak
Also filed as: ANDRZEJAK TIMOTHY · ANDRZEJAK TIMOTHY A · ANDRZEJAK TIMOTHY AL
13 granted patents·4 pending applications·53 citations·filing 2009–2024
89Inventor score
Files withANDRZEJAK TIMOTHY AL5SCHLUMBERGER TECHNOLOGY CORP5LOPEZ DE CARDENAS JORGE E3ANDRZEJAK TIMOTHY A2HARRISON JET GUNS II L P1
Top patents by PatentIndex Score
17 records- 0193US11668166B2Oilfield perforating self-positioning systems and methodsHARRISON JET GUNS II L P·Filed 2021·Granted Jun 6, 2023·6 cites·16 claims
- 0288US11353308B2Self-selecting switch devices, perforating gun systems including the self-selecting switch devices, and methods of using the gun systemsLOPEZ DE CARDENAS JORGE E·Filed 2020·Granted Jun 7, 2022·3 cites·16 claims
- 0386US9523255B2Explosive sever seal mechanismSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Dec 20, 2016·10 cites·17 claims
- 0485US8701767B2Boron shaped chargeANDRZEJAK TIMOTHY A·Filed 2011·Granted Apr 22, 2014·14 cites·17 claims
- 0583US11186501B2Chemical dispensing system and methodLOPEZ DE CARDENAS JORGE E·Filed 2020·Granted Nov 30, 2021·2 cites·20 claims
- 0680US9334719B2Explosive pelletRYTLEWSKI GARY L·Filed 2012·Granted May 10, 2016·8 cites·13 claims
- 0780US8359977B2Miniature shaped charge for initiator systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Jan 29, 2013·4 cites·13 claims
- 0878US10263265B2Oilfield electricity and heat generation systems and methodsANDRZEJAK TIMOTHY AL·Filed 2016·Granted Apr 16, 2019·2 cites·19 claims
- 0974US2023212930A1Oilfield water storage systems, methods of managing the same, and film-forming compositionsANDRZEJAK TIMOTHY AL·Filed 2023·Application pending·0 cites
- 1068US10196894B2Collapse initiated explosive pelletSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Feb 5, 2019·2 cites·17 claims
- 1164US2024345056A1Systems and methods for analyzing pond water healthLOPEZ DE CARDENAS JORGE E·Filed 2024·Application pending·0 cites
- 1261US9255471B2Encapsulated explosive pelletSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Feb 9, 2016·2 cites·22 claims
- 1356US2016289105A1Oilfield water storage systems, methods of managing the same, and film-forming compositionsANDRZEJAK TIMOTHY AL·Filed 2016·Application pending·0 cites
- 1451US11136193B2Oilfield water storage system and methodANDRZEJAK TIMOTHY AL·Filed 2019·Granted Oct 5, 2021·0 cites·11 claims
- 1548US10370829B2Articles comprising a surface spreading agent, oilfield water storage systems employing the same, and methods of managing the oilfield water storage systemsANDRZEJAK TIMOTHY AL·Filed 2016·Granted Aug 6, 2019·0 cites·13 claims
- 1647US2019101367A1Utilization of spheroidized tungsten in shaped charge systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Application pending·0 cites
- 1741US10113842B2Utilization of spheroidized tungsten in shaped charge systemsANDRZEJAK TIMOTHY A·Filed 2012·Granted Oct 30, 2018·0 cites·15 claims
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