Inventor · disambiguated record
Christopher Duff
Also filed as: DUFF CHRISTOPHER · DUFF CHRISTOPHER IAIN
4 granted patents·2 pending applications·4 citations·filing 2007–2022
58Inventor score
Top patents by PatentIndex Score
6 records- 0156US8500726B2Electrosurgical ablation apparatus and a method of ablating biological tissueHANCOCK CHRISTOPHER P·Filed 2007·Granted Aug 6, 2013·4 cites·18 claims
- 0249US12135574B2Biasing control for compound semiconductorsSEMTECH CORP·Filed 2022·Granted Nov 5, 2024·0 cites·14 claims
- 0344US2024048109A1Signal termination for amplifiersSEMTECH CORP·Filed 2022·Application pending·0 cites
- 0444US2024048110A1Biasing of travelling wave amplifiersSEMTECH CORP·Filed 2022·Application pending·0 cites
- 0542US11717336B2Electrosurgical generator for delivery of different types of energy to biological tissueCREO MEDICAL LTD·Filed 2019·Granted Aug 8, 2023·0 cites·14 claims
- 0642US11446083B2Microwave amplifierCREO MEDICAL LTD·Filed 2019·Granted Sep 20, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →