Inventor · disambiguated record
Carl Derla
Also filed as: DERLA CARL
6 granted patents·1 pending application·176 citations·filing 2001–2018
83Inventor score
Top patents by PatentIndex Score
7 records- 0195US8477958B2Networked sound masking systemMOELLER KLAUS R·Filed 2001·Granted Jul 2, 2013·159 cites·26 claims
- 0278US9307333B2Networked sound masking systemMOELLER KLAUS·Filed 2013·Granted Apr 5, 2016·4 cites·24 claims
- 0362US9088856B2Networked sound masking system with centralized sound masking generationMOELLER KLAUS R·Filed 2008·Granted Jul 21, 2015·3 cites·17 claims
- 0460US8817999B2Networked sound masking and paging systemMOELLER KLAUS·Filed 2003·Granted Aug 26, 2014·5 cites·8 claims
- 0559US2019073991A1Networked sound masking systemONTARIO LTD 777388·Filed 2018·Application pending·0 cites
- 0656US7471797B2Networked sound masking system with centralized sound masking generationONTARIO LTD 777388·Filed 2003·Granted Dec 30, 2008·5 cites·20 claims
- 0753US10121463B2Networked sound masking systemONTARIO LTD 777388·Filed 2016·Granted Nov 6, 2018·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →