Assignee
Optrel Holding AG
CH·9 granted patents·5 pending applications·8 citations·filing 2013–2024
Top patents by PatentIndex Score
14 records- 0170US11061262B2Protective cartridge and method with a protective cartridgeOptrel Holding AG·Filed 2018·Granted Jul 13, 2021·3 cites·12 claims
- 0261US10274753B2Sun protection deviceOptrel Holding AG·Filed 2017·Granted Apr 30, 2019·1 cites·16 claims
- 0360US10401651B2Protection deviceOptrel Holding AG·Filed 2017·Granted Sep 3, 2019·2 cites·9 claims
- 0459US10251786B2Method and apparatus for controlling opening of an auto-darkening filter in an eye protection deviceOptrel Holding AG·Filed 2013·Granted Apr 9, 2019·2 cites·5 claims
- 0554US2025025346A1Laser protection device, in particular laser protection helmetOptrel Holding AG·Filed 2024·Application pending·0 cites
- 0653US12017097B2Blower device for a respiratory protection systemOptrel Holding AG·Filed 2020·Granted Jun 25, 2024·0 cites·13 claims
- 0751US2023044656A1Blower device for a respiratorOptrel Holding AG·Filed 2020·Application pending·0 cites
- 0850US2024111180A1Goggles device, goggles, method for operationOptrel Holding AG·Filed 2023·Application pending·0 cites
- 0948US10690942B2Sunglasses with a sun protection filterOptrel Holding AG·Filed 2017·Granted Jun 23, 2020·0 cites·9 claims
- 1044US2023180877A1Protection deviceOptrel Holding AG·Filed 2022·Application pending·0 cites
- 1143US2023324719A1Sun screen deviceOptrel Holding AG·Filed 2021·Application pending·0 cites
- 1241US11617906B2Mouth protection device for a respiratory protection systemOptrel Holding AG·Filed 2019·Granted Apr 4, 2023·0 cites·13 claims
- 1339US10926348B2Detection device for an active glare protection deviceOptrel Holding AG·Filed 2018·Granted Feb 23, 2021·0 cites·14 claims
- 1434US10429680B2Optical glare protection filterOptrel Holding AG·Filed 2017·Granted Oct 1, 2019·0 cites·11 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →