Inventor · disambiguated record
Erik Lärfars
Also filed as: LAERFARS ERIK · LARFARS ERIK · LÄRFARS ERIK
5 granted patents·1 pending application·13 citations·filing 2012–2022
66Inventor score
Top patents by PatentIndex Score
6 records- 0183US9892372B2System and a method for data collection and monitoring of a defined spaceHIMMELMANN GUNILLA·Filed 2012·Granted Feb 13, 2018·13 cites·20 claims
- 0252US11769109B2Method of determining resource usage information for a facility, data collection device, data collection system and data collection methodESSITY HYGIENE & HEALTH AB·Filed 2013·Granted Sep 26, 2023·0 cites·12 claims
- 0345US2025149891A1Power supply for a local consumer loadESSITY HYGIENE & HEALTH AB·Filed 2022·Application pending·0 cites
- 0442US10505794B2Configuration of distributed data acquisition equipmentSCA HYGIENE PROD AB·Filed 2013·Granted Dec 10, 2019·0 cites·24 claims
- 0540US12224976B2Scheme for addressing protocol frames to target devicesESSITY HYGIENE & HEALTH AB·Filed 2013·Granted Feb 11, 2025·0 cites·18 claims
- 0639US10390365B2Expanded protocol frames for data transmissionSCA HYGIENE PROD AB·Filed 2013·Granted Aug 20, 2019·0 cites·19 claims
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