Inventor · disambiguated record
Mark A. Schwandt
Also filed as: SCHWANDT MARK · SCHWANDT MARK A · SCHWANDT MARK ALLEN
12 granted patents·3 pending applications·78 citations·filing 1998–2024
89Inventor score
Top patents by PatentIndex Score
15 records- 0193US11149489B2Transmission for an architectural-structure coveringHUNTER DOUGLAS·Filed 2020·Granted Oct 19, 2021·4 cites·19 claims
- 0278US6603636B2Apparatus for centering a disc clamp on a disc pack in a disc driveSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Aug 5, 2003·19 cites·18 claims
- 0377US6469872B1Featherweight actuator for disc drivesSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Oct 22, 2002·13 cites·8 claims
- 0473USD816373SRail for a covering for an architectural openingHUNTER DOUGLAS·Filed 2016·Granted May 1, 2018·16 cites·1 claims
- 0566US10697233B2Rails for a covering for an architectural openingHUNTER DOUGLAS·Filed 2016·Granted Jun 30, 2020·2 cites·36 claims
- 0664US11299932B2Rail assemblies for motorized architectural coverings and related methodsHUNTER DOUGLAS·Filed 2018·Granted Apr 12, 2022·2 cites·20 claims
- 0762US11261658B2Perimeter light blockout systemHUNTER DOUGLAS·Filed 2020·Granted Mar 1, 2022·0 cites·19 claims
- 0861US10494861B2Handle assembly for an architectural openingHUNTER DOUGLAS·Filed 2016·Granted Dec 3, 2019·1 cites·12 claims
- 0961US2025012142A1Protective case for a transmission and motor(s) for an architectural-structure coveringHUNTER DOUGLAS·Filed 2024·Application pending·0 cites
- 1060USD936388SHead rail for a covering for an architectural openingHUNTER DOUGLAS·Filed 2018·Granted Nov 23, 2021·8 cites·1 claims
- 1158US11739590B2Rails for a covering for an architectural openingHUNTER DOUGLAS·Filed 2020·Granted Aug 29, 2023·0 cites·16 claims
- 1256US2020063489A1Handle assembly for an architectural coveringHUNTER DOUGLAS·Filed 2019·Application pending·0 cites
- 1353US6417993B1Head suspension mounting system for a disc driveSEAGATE TECHNOLOGY LLC·Filed 1998·Granted Jul 9, 2002·13 cites·15 claims
- 1452US10774585B2Perimeter light blockout systemHUNTER DOUGLAS·Filed 2018·Granted Sep 15, 2020·0 cites·21 claims
- 1545US2020284094A1Operating system for an architectural-structure coveringHUNTER DOUGLAS·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →