Assignee
DOUGLAS TECHNICAL LTD
GB·6 granted patents·7 citations·filing 2016–2017
Top patents by PatentIndex Score
6 records- 0181US10690409B2Method for continuously drying bulk goods, in particular wood fibers and/or wood chipsDOUGLAS TECHNICAL LTD·Filed 2016·Granted Jun 23, 2020·4 cites·30 claims
- 0273US11543124B2Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising a hot gas cycloneDOUGLAS TECHNICAL LTD·Filed 2017·Granted Jan 3, 2023·2 cites·16 claims
- 0367US11079106B2Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising multi-fuel burner with a muffle cooling systemDOUGLAS TECHNICAL LTD·Filed 2017·Granted Aug 3, 2021·1 cites·20 claims
- 0443US11248845B2Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising a heat exchangerDOUGLAS TECHNICAL LTD·Filed 2017·Granted Feb 15, 2022·0 cites·20 claims
- 0541US11384981B2Apparatus and method for continuously drying bulk goodsDOUGLAS TECHNICAL LTD·Filed 2017·Granted Jul 12, 2022·0 cites·18 claims
- 0639US11499778B2Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising a solid fired hot gas generatorDOUGLAS TECHNICAL LTD·Filed 2017·Granted Nov 15, 2022·0 cites·15 claims
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