Assignee
A SCHWEIZER GMBH OPTISCHE FABRIK
DE·5 granted patents·29 citations·filing 2015–2021
Top patents by PatentIndex Score
5 records- 0175USD786328SMagnifying glassA SCHWEIZER GMBH OPTISCHE FABRIK·Filed 2015·Granted May 9, 2017·17 cites·1 claims
- 0268US10886768B2Seeing aid device having inductive battery chargingA SCHWEIZER GMBH OPTISCHE FABRIK·Filed 2016·Granted Jan 5, 2021·2 cites·16 claims
- 0366USD945040SLampA SCHWEIZER GMBH OPTISCHE FABRIK·Filed 2020·Granted Mar 1, 2022·3 cites·1 claims
- 0459US11650409B2Seeing aid device having inductive battery chargingA SCHWEIZER GMBH OPTISCHE FABRIK·Filed 2021·Granted May 16, 2023·0 cites·15 claims
- 0556USD788833SMagnifying glassA SCHWEIZER GMBH OPTISCHE FABRIK·Filed 2015·Granted Jun 6, 2017·7 cites·1 claims
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