Inventor · disambiguated record
David Stephen Clare
Also filed as: CLARE DAVID · CLARE DAVID S · CLARE DAVID STEPHEN
33 granted patents·6 pending applications·87 citations·filing 2016–2025
96Inventor score
Files withSHARKNINJA OPERATING LLC39
Top patents by PatentIndex Score
39 records- 0196US11426038B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Aug 30, 2022·6 cites·20 claims
- 0295US10660491B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2019·Granted May 26, 2020·6 cites·5 claims
- 0394US10555647B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2019·Granted Feb 11, 2020·5 cites·19 claims
- 0494US10542855B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2019·Granted Jan 28, 2020·5 cites·37 claims
- 0594US10524625B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2019·Granted Jan 7, 2020·5 cites·8 claims
- 0693US10716439B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2018·Granted Jul 21, 2020·6 cites·14 claims
- 0791US11064853B2Upright vacuum cleaner including main body moving independently of wand to reduce movement of main body center of gravitySHARKNINJA OPERATING LLC·Filed 2019·Granted Jul 20, 2021·15 cites·20 claims
- 0887US10925447B2Agitator with debrider and hair removalSHARKNINJA OPERATING LLC·Filed 2018·Granted Feb 23, 2021·5 cites·25 claims
- 0986US11839346B2Robotic cleaner with dual cleaning rollersSHARKNINJA OPERATING LLC·Filed 2021·Granted Dec 12, 2023·1 cites·17 claims
- 1086US10993595B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted May 4, 2021·1 cites·18 claims
- 1186US10966580B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Apr 6, 2021·1 cites·15 claims
- 1285US12376720B2Agitator with debrider and hair removalSHARKNINJA OPERATING LLC·Filed 2024·Granted Aug 5, 2025·0 cites·35 claims
- 1383US2024341549A1Surface cleaning head with dual rotating agitatorsSHARKNINJA OPERATING LLC·Filed 2024·Application pending·0 cites
- 1483US2025331691A1Agitator with debrider and hair removalSHARKNINJA OPERATING LLC·Filed 2025·Application pending·0 cites
- 1581US10986970B2Flexible hose with compact storage configuration and a cleaning apparatus using the sameSHARKNINJA OPERATING LLC·Filed 2018·Granted Apr 27, 2021·3 cites·20 claims
- 1680US12342979B2Robotic cleaner with dual cleaning rollersSHARKNINJA OPERATING LLC·Filed 2023·Granted Jul 1, 2025·0 cites·19 claims
- 1776US11687092B2Techniques for bounding cleaning operations of a robotic surface cleaning device within a region of interestSHARKNINJA OPERATING LLC·Filed 2019·Granted Jun 27, 2023·2 cites·9 claims
- 1876US11266281B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Mar 8, 2022·0 cites·27 claims
- 1976US11134814B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Oct 5, 2021·0 cites·23 claims
- 2076US11039722B2Assisted drive for surface cleaning devicesSHARKNINJA OPERATING LLC·Filed 2019·Granted Jun 22, 2021·2 cites·19 claims
- 2176US11000165B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted May 11, 2021·0 cites·19 claims
- 2276US10980378B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Apr 20, 2021·0 cites·22 claims
- 2376US10966579B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Apr 6, 2021·0 cites·12 claims
- 2476US10939786B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Mar 9, 2021·0 cites·19 claims
- 2576US2025031925A1Cleaning head for a surface treatment apparatus having one or more stabilizers and surface treatment apparatus having the sameSHARKNINJA OPERATING LLC·Filed 2024·Application pending·0 cites
- 2675US11191402B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
- 2775US10993594B2Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Granted May 4, 2021·0 cites·19 claims
- 2874US12048410B2Surface cleaning head with dual rotating agitatorsSHARKNINJA OPERATING LLC·Filed 2022·Granted Jul 30, 2024·0 cites·15 claims
- 2974US2021022571A1Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Application pending·0 cites
- 3074US2021045595A1Cleaning deviceSHARKNINJA OPERATING LLC·Filed 2020·Application pending·0 cites
- 3171USD885002SMop headSHARKNINJA OPERATING LLC·Filed 2019·Granted May 19, 2020·11 cites·1 claims
- 3270US12053140B2Cleaning head for a surface treatment apparatus having one or more stabilizers and surface treatment apparatus having the sameSHARKNINJA OPERATING LLC·Filed 2019·Granted Aug 6, 2024·1 cites·16 claims
- 3370US11278171B2Surface cleaning head with dual rotating agitatorsSHARKNINJA OPERATING LLC·Filed 2016·Granted Mar 22, 2022·1 cites·12 claims
- 3470US11202542B2Robotic cleaner with dual cleaning rollersSHARKNINJA OPERATING LLC·Filed 2018·Granted Dec 21, 2021·1 cites·17 claims
- 3570USD850047SMop headSHARKNINJA OPERATING LLC·Filed 2017·Granted May 28, 2019·10 cites·1 claims
- 3669US11925303B2Agitator with debrider and hair removalSHARKNINJA OPERATING LLC·Filed 2021·Granted Mar 12, 2024·0 cites·20 claims
- 3768US11839347B2Flexible hose with compact storage configuration and a cleaning apparatus using the sameSHARKNINJA OPERATING LLC·Filed 2021·Granted Dec 12, 2023·0 cites·20 claims
- 3854US11617482B2Accessories for a surface treatment apparatus having a plurality of operational states and surface treatment apparatus configured to actuate the sameSHARKNINJA OPERATING LLC·Filed 2019·Granted Apr 4, 2023·0 cites·17 claims
- 3948US2020138258A1Debris compactor for a vacuum cleaner and vacuum cleaner having the sameSHARKNINJA OPERATING LLC·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David Stephen Clare files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →