Inventor · disambiguated record
Sara Jo Woitel
Also filed as: WOITEL SARA J · Woitel Sara Jo
10 granted patents·3 pending applications·67 citations·filing 2016–2024
89Inventor score
Files withMETROM RAIL LLC13
Top patents by PatentIndex Score
13 records- 0198US11700075B2Methods and systems for decentralized rail signaling and positive train controlMETROM RAIL LLC·Filed 2022·Granted Jul 11, 2023·6 cites·28 claims
- 0297US10778363B2Methods and systems for decentralized rail signaling and positive train controlMETROM RAIL LLC·Filed 2019·Granted Sep 15, 2020·15 cites·16 claims
- 0396US11780481B2Methods and systems for worker protection system with ultra-wideband (UWB) based anchor networkMETROM RAIL LLC·Filed 2022·Granted Oct 10, 2023·2 cites·18 claims
- 0496US11349589B2Methods and systems for decentralized rail signaling and positive train controlMETROM RAIL LLC·Filed 2019·Granted May 31, 2022·9 cites·12 claims
- 0595US12122436B2Methods and systems for worker protection system with ultra-wideband (UWB) based anchor networkMETROM RAIL LLC·Filed 2023·Granted Oct 22, 2024·2 cites·18 claims
- 0692US10179595B2Worker protection systemMETROM RAIL LLC·Filed 2016·Granted Jan 15, 2019·15 cites·30 claims
- 0791US11492027B2Methods and systems for worker protection system with ultra-wideband (UWB) based anchor networkMETROM RAIL LLC·Filed 2020·Granted Nov 8, 2022·2 cites·16 claims
- 0891US10737709B2Worker protection systemMETROM RAIL LLC·Filed 2019·Granted Aug 11, 2020·6 cites·20 claims
- 0991US10336353B2Worker protection systemMETROM RAIL LLC·Filed 2017·Granted Jul 2, 2019·7 cites·22 claims
- 1086US10926783B2Worker protection systemMETROM RAIL LLC·Filed 2019·Granted Feb 23, 2021·3 cites·20 claims
- 1186US2025050921A1Methods and systems for worker protection system with ultra-wideband (uwb) based anchor networkMETROM RAIL LLC·Filed 2024·Application pending·0 cites
- 1281US2024089022A1Methods and systems for decentralized rail signaling and positive train controlMETROM RAIL LLC·Filed 2023·Application pending·0 cites
- 1343US2020174110A1Methods and systems for ultra-wideband (uwb) based platform intrusion detectionMETROM RAIL LLC·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →