Inventor · disambiguated record
Derek Huff
Also filed as: HUFF DEREK · HUFF DEREK G · HUFF DEREK GRAHAM
8 granted patents·2 pending applications·31 citations·filing 2001–2022
81Inventor score
Files withINTEGRATED DESIGN LTD9
Top patents by PatentIndex Score
10 records- 0185US11976699B2Access control systemINTEGRATED DESIGN LTD·Filed 2022·Granted May 7, 2024·1 cites·13 claims
- 0283US9834927B2Floor protectorINTEGRATED DESIGN LTD·Filed 2016·Granted Dec 5, 2017·12 cites·17 claims
- 0378US10055914B2Monitoring and control of turnstilesINTEGRATED DESIGN LTD·Filed 2017·Granted Aug 21, 2018·3 cites·17 claims
- 0461USD823482STurnstileINTEGRATED DESIGN LTD·Filed 2016·Granted Jul 17, 2018·10 cites·1 claims
- 0559US9761076B2Turnstile allowing emergency exitINTEGRATED DESIGN LTD·Filed 2016·Granted Sep 12, 2017·1 cites·7 claims
- 0650US12378821B2Anti-climb systemINTEGRATED DESIGN LTD·Filed 2022·Granted Aug 5, 2025·0 cites·12 claims
- 0750US7012244B2Apparatus for monitoring or controlling the flow of persons through a gangwayINTEGRATED DESIGN LTD·Filed 2003·Granted Mar 14, 2006·4 cites·18 claims
- 0844US2016119401A1Turnstile apparatus hosting a websiteINTEGRATED DESIGN LTD·Filed 2014·Application pending·0 cites
- 0942US10838105B2Optical system for monitoring the movement of people through a passagewayINTEGRATED DESIGN LTD·Filed 2018·Granted Nov 17, 2020·0 cites·18 claims
- 1040US2002121961A1Monitoring entry through doorwaysFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →