Inventor · disambiguated record
Allan Wingfield
Also filed as: WINGFIELD ALLAN
3 granted patents·2 pending applications·26 citations·filing 2009–2019
64Inventor score
Top patents by PatentIndex Score
5 records- 0184US9157231B2Sound control matBONAR INC·Filed 2013·Granted Oct 13, 2015·22 cites·26 claims
- 0257US9624663B2Thermal barrier in building structuresWINGFIELD ALLAN·Filed 2009·Granted Apr 18, 2017·4 cites·30 claims
- 0350US11306930B2Ridge vent for use on a roof ridgeLOW & BONAR INC·Filed 2018·Granted Apr 19, 2022·0 cites·18 claims
- 0436US2020095770A1Rooftop stormwater management apparatus and methodLOW & BONAR INC·Filed 2019·Application pending·0 cites
- 0535US2016348354A1Ventilation systemBONAR INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →