Inventor · disambiguated record
Andreas Widl
Also filed as: WIDL ANDREAS
7 granted patents·2 pending applications·734 citations·filing 1994–2021
89Inventor score
Top patents by PatentIndex Score
9 records- 0192US6081388AOpto-electronic imaging system for industrial applicationsMANNESMANN AG·Filed 1997·Granted Jun 27, 2000·150 cites·16 claims
- 0291US5721678AArrangement for a use billing systemMANNESMANN AG·Filed 1994·Granted Feb 24, 1998·177 cites·29 claims
- 0387US6141609ADevice for recording information on a vehicle's itineraryMANNESMANN AG·Filed 1994·Granted Oct 31, 2000·232 cites·19 claims
- 0485US6892942B1Roadside control device for a toll apparatus installed in a motor vehicleVODAFONE HOLDING GMBH·Filed 1999·Granted May 17, 2005·103 cites·20 claims
- 0561US10502341B2Optical microphone to diagnose actuatorsSAMSON AG·Filed 2018·Granted Dec 10, 2019·1 cites·16 claims
- 0649US11774950B2Method for the encrypted communication in a process plant, process plant, field device and control electronicsSAMSON AG·Filed 2018·Granted Oct 3, 2023·0 cites·20 claims
- 0747US6816707B1Debiting device for deducting tollsVODAFONE HOLDING GMBH·Filed 1999·Granted Nov 9, 2004·71 cites·14 claims
- 0844US2024385207A1Valve cage, piston, globe valve, analytical assembly, use of an analytical assembly and method for monitoring a process fluid flowSAMSON AG·Filed 2021·Application pending·0 cites
- 0943US2022326696A1Method for optimizing a modular system for technical functional units of a process engineering plantSAMSON AG·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →