Inventor · disambiguated record
Ruchir Shirish Patwa
Also filed as: PATWA RUCHIR S · PATWA RUCHIR SHIRISH
10 granted patents·3 pending applications·14 citations·filing 2010–2024
82Inventor score
Top patents by PatentIndex Score
13 records- 0189US12173601B1Noise characterization in formation testingHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Dec 24, 2024·2 cites·18 claims
- 0284US11111730B2Downhole adjustable drill bitsHALLIBURTON ENERGY SERVICES INC·Filed 2017·Granted Sep 7, 2021·4 cites·20 claims
- 0375US8408331B2Downhole downlinking system employing a differential pressure transducerPATWA RUCHIR S·Filed 2010·Granted Apr 2, 2013·6 cites·18 claims
- 0471US2025075616A1Noise characterization in formation testingHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 0560US8746366B2Downhole downlinking system employing a differential pressure transducerSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted Jun 10, 2014·1 cites·25 claims
- 0657US9732587B2Interval control valve with varied radial spacingsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Aug 15, 2017·1 cites·24 claims
- 0754US12454890B2Wellbore probe movement controlHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 0853US12442714B2Downhole leak detection in a hydraulic systemHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 0952US12183525B1Pressure activated switchHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Dec 31, 2024·0 cites·20 claims
- 1047US10669816B2Downhole component control assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jun 2, 2020·0 cites·20 claims
- 1144US2025237143A1Rotating probe for formation testing and samplingHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 1242US2024310549A1Placement of isolator and electronics in same collar section to reduce tool lengthHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 1340US10538974B2Load-bearing universal joint with self-energizing seals for a rotary steerable drilling toolHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jan 21, 2020·0 cites·31 claims
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