Assignee
GRTGAZ
FR·5 granted patents·9 pending applications·7 citations·filing 2019–2023
Top patents by PatentIndex Score
14 records- 0175US11719389B2Mobile backfeeding installationGRTGAZ·Filed 2019·Granted Aug 8, 2023·4 cites·20 claims
- 0275US11396981B2Scalable backfeeding installation and methodGRTGAZ·Filed 2019·Granted Jul 26, 2022·3 cites·11 claims
- 0361US2024425706A1Film-forming composition for metal surface, application method, polymer film, pipe comprising such a film and use of such a film against hydrogen embrittlementGRTGAZ·Filed 2022·Application pending·0 cites
- 0453US2025271325A1In-ground measuring and communication device of information measured by means of a measuring instrumentGRTGAZ·Filed 2023·Application pending·0 cites
- 0551US12123552B2Energy-optimized backfeeding installationGRTGAZ·Filed 2019·Granted Oct 22, 2024·0 cites·18 claims
- 0649US2023058373A1Ph sensor device intended to be inserted into the ground, method for measuring ph, in particular for cathodic protectionGRTGAZ·Filed 2020·Application pending·0 cites
- 0745US12111020B2Connected backfeeding installation and method for operating such an installationGRTGAZ·Filed 2019·Granted Oct 8, 2024·0 cites·19 claims
- 0841US12241580B2Tool for intervention on the wall of a fluid pipe, with motorized rollersGRTGAZ·Filed 2019·Granted Mar 4, 2025·0 cites·18 claims
- 0941US2023221218A1Device for sampling a high flow rate gas leakGRTGAZ·Filed 2021·Application pending·0 cites
- 1041US2022011108A1Communicating survey nail, topographical grid, device and method for recording topography and communicating portable terminalGRTGAZ·Filed 2019·Application pending·0 cites
- 1141US2022332058A1Method for checking, and device for measuring, components of a pipe prior to weldingGRTGAZ·Filed 2020·Application pending·0 cites
- 1236US2022049820A1Gas expansion and fluid compression stationGRTGAZ·Filed 2019·Application pending·0 cites
- 1336US2022334067A1Device for measuring components of a pipe prior to weldingGRTGAZ·Filed 2020·Application pending·0 cites
- 1436US2024376879A1Device for decompression of a gas containerGRTGAZ·Filed 2022·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →