Assignee
AI ALPINE US BIDCO INC
US·28 granted patents·1 pending application·41 citations·filing 2015–2022
Top patents by PatentIndex Score
29 records- 0192US10378994B2Wireless vibration monitoring of movable engine partsAI ALPINE US BIDCO INC·Filed 2015·Granted Aug 13, 2019·32 cites·34 claims
- 0288US10961942B2System and method for determining the timing of an engine eventAI ALPINE US BIDCO INC·Filed 2016·Granted Mar 30, 2021·4 cites·20 claims
- 0382US12078122B2Annular ring groove of a pistonAI ALPINE US BIDCO INC·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
- 0481US10753312B2Annular ring groove of a pistonAI ALPINE US BIDCO INC·Filed 2015·Granted Aug 25, 2020·2 cites·20 claims
- 0580US10794266B2System for cooling engine intake flowAI ALPINE US BIDCO INC·Filed 2016·Granted Oct 6, 2020·2 cites·21 claims
- 0677US10731524B2System for cooling exhaust valve of a reciprocating engineAI ALPINE US BIDCO INC·Filed 2017·Granted Aug 4, 2020·1 cites·19 claims
- 0773US11643991B2Annular ring groove of a pistonAI ALPINE US BIDCO INC·Filed 2020·Granted May 9, 2023·0 cites·20 claims
- 0873US11326484B2System for cooling exhaust valve of a reciprocating engineAI ALPINE US BIDCO INC·Filed 2021·Granted May 10, 2022·0 cites·20 claims
- 0968US11761398B2System and method for determining the timing of an engine eventAI ALPINE US BIDCO INC·Filed 2021·Granted Sep 19, 2023·0 cites·22 claims
- 1067US11041414B2System for cooling exhaust valve of a reciprocating engineAI ALPINE US BIDCO INC·Filed 2020·Granted Jun 22, 2021·0 cites·28 claims
- 1166US10883435B2Method and engine controller for diagnosing waste gate valve malfunction and related power generation systemAI ALPINE US BIDCO INC·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 1261US10557434B2Knock sensor systems and methods for valve recession conditionsAI ALPINE US BIDCO INC·Filed 2018·Granted Feb 11, 2020·0 cites·17 claims
- 1358US10385794B2Method and engine controller for diagnosing waste gate valve malfunction and related power generation systemAI ALPINE US BIDCO INC·Filed 2016·Granted Aug 20, 2019·0 cites·8 claims
- 1458US2020256275A1Knock sensor systems and methods for valve recession conditionsAI ALPINE US BIDCO INC·Filed 2020·Application pending·0 cites
- 1555US11984705B2System and method for spark plug identification and engine monitoringAI ALPINE US BIDCO INC·Filed 2018·Granted May 14, 2024·0 cites·23 claims
- 1655US10526947B2Exhaust aftertreatment systemAI ALPINE US BIDCO INC·Filed 2018·Granted Jan 7, 2020·0 cites·23 claims
- 1754US10865734B2Piston assembly with offset tight land profileAI ALPINE US BIDCO INC·Filed 2017·Granted Dec 15, 2020·0 cites·18 claims
- 1850US10859031B2Thermally compensated bore guide systems and methodsAI ALPINE US BIDCO INC·Filed 2018·Granted Dec 8, 2020·0 cites·20 claims
- 1950US10789657B2System and method for compressor schedulingAI ALPINE US BIDCO INC·Filed 2017·Granted Sep 29, 2020·0 cites·20 claims
- 2050US10393050B2Estimation of cylinder conditions using a knock sensorAI ALPINE US BIDCO INC·Filed 2017·Granted Aug 27, 2019·0 cites·20 claims
- 2149US11313750B2System and method for detecting operating events of an engine via MIDIAI ALPINE US BIDCO INC·Filed 2017·Granted Apr 26, 2022·0 cites·19 claims
- 2248US10995746B2Two-stage reciprocating compressor optimization control systemAI ALPINE US BIDCO INC·Filed 2017·Granted May 4, 2021·0 cites·14 claims
- 2344US10584653B2Systems and methods for spark timing retardationAI ALPINE US BIDCO INC·Filed 2017·Granted Mar 10, 2020·0 cites·14 claims
- 2441US11592014B2Method and system for gas compressor controlAI ALPINE US BIDCO INC·Filed 2018·Granted Feb 28, 2023·0 cites·22 claims
- 2541US10876927B2System and method for improved journal bearing operationsAI ALPINE US BIDCO INC·Filed 2016·Granted Dec 29, 2020·0 cites·20 claims
- 2639US11199127B2Reciprocating engine system with electrically driven compressor and method for operating sameAI ALPINE US BIDCO INC·Filed 2018·Granted Dec 14, 2021·0 cites·19 claims
- 2735US10393609B2System and method for detection of changes to compression ratio and peak firing pressure of an engineAI ALPINE US BIDCO INC·Filed 2015·Granted Aug 27, 2019·0 cites·20 claims
- 2835US10329979B2Engine controller and methods for controlling emission and power generation system using the sameAI ALPINE US BIDCO INC·Filed 2016·Granted Jun 25, 2019·0 cites·19 claims
- 2934US10760543B2System and method for valve event detection and controlAI ALPINE US BIDCO INC·Filed 2017·Granted Sep 1, 2020·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →