Inventor · disambiguated record
Michael John Degrood
Also filed as: DEGROOD MICHAEL · DEGROOD MICHAEL JOHN
17 granted patents·12 pending applications·78 citations·filing 2011–2024
92Inventor score
Top patents by PatentIndex Score
29 records- 0197US10660418B2Air-moving appliance including an attachmentSPECTRUM BRANDS INC·Filed 2017·Granted May 26, 2020·24 cites·16 claims
- 0294US12156578B2Hair dryer assembly having hair receiving channelSPECTRUM BRANDS INC·Filed 2023·Granted Dec 3, 2024·2 cites·20 claims
- 0394US11871827B2Hair dryer assembly having hair receiving channelSPECTRUM BRANDS INC·Filed 2022·Granted Jan 16, 2024·2 cites·16 claims
- 0493US12396538B2Hair styler including hinged arms having twisted hair contact surfacesSPECTRUM BRANDS INC·Filed 2024·Granted Aug 26, 2025·1 cites·20 claims
- 0593US11330884B2Air-moving appliance including an attachmentSPECTRUM BRANDS INC·Filed 2020·Granted May 17, 2022·3 cites·19 claims
- 0691US11510471B2Hair dryer assembly having hair receiving channelSPECTRUM BRANDS INC·Filed 2020·Granted Nov 29, 2022·10 cites·20 claims
- 0787US10835007B2Hair dryerSPECTRUM BRANDS INC·Filed 2017·Granted Nov 17, 2020·3 cites·18 claims
- 0886US8776805B2Hair styling apparatus having selectively adjustable curling componentDEGROOD MICHAEL JOHN·Filed 2011·Granted Jul 15, 2014·11 cites·25 claims
- 0986US2025040679A1Hair dryer assembly having channel wallSPECTRUM BRANDS INC·Filed 2024·Application pending·0 cites
- 1083US2024108112A1Air-moving appliance including an attachmentSPECTRUM BRANDS INC·Filed 2023·Application pending·0 cites
- 1180US9138038B2Hair styling apparatus having hair-protection functionDEGROOD MICHAEL JOHN·Filed 2011·Granted Sep 22, 2015·8 cites·22 claims
- 1278US11877638B2Air-moving appliance including an attachmentSPECTRUM BRANDS INC·Filed 2022·Granted Jan 23, 2024·0 cites·8 claims
- 1374US12016443B2Hair styler including hinged arms having twisted hair contact surfacesSPECTRUM BRANDS INC·Filed 2019·Granted Jun 25, 2024·0 cites·19 claims
- 1471USD990047SSet of nested shaver combsSPECTRUM BRANDS INC·Filed 2021·Granted Jun 20, 2023·5 cites·1 claims
- 1569US11311090B2Hair dryerSPECTRUM BRANDS INC·Filed 2020·Granted Apr 26, 2022·0 cites·20 claims
- 1664US2024251923A1Combination hair styling apparatus with positionable heating plate coversSPECTRUM BRANDS INC·Filed 2023·Application pending·0 cites
- 1762USD990048SSet of nested shaver combsSPECTRUM BRANDS INC·Filed 2021·Granted Jun 20, 2023·3 cites·1 claims
- 1862US2024365947A1Diffuser attachment for air-moving applianceSPECTRUM BRANDS INC·Filed 2023·Application pending·0 cites
- 1955US2024374005A1Hair styling apparatus, temperature control systems, and methods for controlling hair styling apparatusSPECTRUM BRANDS INC·Filed 2022·Application pending·0 cites
- 2053US2024188702A1Stackable attachment combs for electric hair trimmerSPECTRUM BRANDS INC·Filed 2022·Application pending·0 cites
- 2153US2018042352A1Hair styling apparatus having dual switch and lock actuatorSPECTRUM BRANDS INC·Filed 2017·Application pending·0 cites
- 2251US2017164708A1Temperature control system and method for hair styling apparatusSPECTRUM BRANDS INC·Filed 2016·Application pending·0 cites
- 2351US2024326270A1Electric hair grooming appliance including pivot assemblySPECTRUM BRANDS INC·Filed 2022·Application pending·0 cites
- 2449US2016255936A1Hair Styling Apparatus With Insulating Air GapsSPECTRUM BRANDS INC·Filed 2016·Application pending·0 cites
- 2548USD832510SHair dryerSPECTRUM BRANDS INC·Filed 2017·Granted Oct 30, 2018·4 cites·1 claims
- 2648US2016271646A1Personal Care Apparatus Including An Ultraviolet Cured CoatingSPECTRUM BRANDS INC·Filed 2016·Application pending·0 cites
- 2747US2022072723A1Fade comb for an electric hair trimmerSPECTRUM BRANDS INC·Filed 2020·Application pending·0 cites
- 2842US11351685B2Hair grooming applianceSPECTRUM BRANDS INC·Filed 2018·Granted Jun 7, 2022·0 cites·21 claims
- 2940USD840098SHair dryerSPECTRUM BRANDS INC·Filed 2017·Granted Feb 5, 2019·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →