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USPTO Patent Rankings Data through Sept 30, 2025
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Andre D. Brown — 7 Patents in 2021

SOSharkninja Operating: 6 patents #18 of 132Top 15%
OPOmachron Intellectual Property: 1 patents #4 of 9Top 45%
Natick, MA: #1 of 131 inventorsTop 1%
Massachusetts: #303 of 14,123 inventorsTop 3%
Overall (2021): #18,335 of 548,734Top 4%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11202542 Robotic cleaner with dual cleaning rollers Steven Carter, Adam Udy, Catriona A. SUTTER, Christopher Pinches, David Stephen Clare +14 more 2021-12-21
11160425 Hand carryable surface cleaning apparatus Wayne Ernest Conrad, Nina Conrad, Lee M. Cottrell, Dave Petersen, Jason B. Thorne +1 more 2021-11-02
11051668 Vacuum cleaner having reconfigurable weight distribution Jason B. Thorne, Kai Xu, Sam Liu, Adam Udy, Daniel Innes +1 more 2021-07-06
11039722 Assisted drive for surface cleaning devices David Stephen Clare, Nicholas James Sardar, Christopher Pinches, Samuel Emrys James, Michael James Douglas +1 more 2021-06-22
10986970 Flexible hose with compact storage configuration and a cleaning apparatus using the same Jason B. Thorne, Daniel Innes, Lee M. Cottrell, Adam Udy, Daniel Tonderys +2 more 2021-04-27
10966581 Vacuum cleaning device with foldable wand to provide storage configuration Daniel Innes, Jason B. Thorne, Gary Palladino, Catriona C. A. Sutter, Lee M. Cottrell +2 more 2021-04-06
10925448 Surface cleaning head with leading roller Jason B. Thorne, Daniel Meyer, Sam Liu 2021-02-23