Surface cleaning apparatus
US-12520976-B2 · Jan 13, 2026 · US
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Mcrorie Robert patents
Mcrorie Robert is listed as an inventor on 30 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mcrorie Robert |
| Total patents | 30 |
| First publication | May 16, 2019 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Floor cleaner
US-12178372-B2 · Dec 31, 2024 · US
Floor cleaner
US-2024335081-A1 · Oct 10, 2024 · US
Floor cleaner
US-12011127-B2 · Jun 18, 2024 · US
Surface cleaner
US-2024090720-A1 · Mar 21, 2024 · US
Floor cleaner
US-2024065507-A1 · Feb 29, 2024 · US
Floor cleaner
US-2023337883-A1 · Oct 26, 2023 · US
Floor cleaner
US-11744426-B2 · Sep 5, 2023 · US
Floor cleaner
US-11653809-B2 · May 23, 2023 · US
Floor cleaner
US-11627856-B2 · Apr 18, 2023 · US
Recent patents
Latest publications not already listed above.
Floor cleaner
US-11589720-B2 · Feb 28, 2023 · US
Floor cleaner
US-2022313049-A1 · Oct 6, 2022 · US
Floor cleaner
US-11406240-B1 · Aug 9, 2022 · US
Floor cleaner
US-2022225853-A1 · Jul 21, 2022 · US
Floor cleaner
US-D953670-S · May 31, 2022 · US
Surface cleaning apparatus
US-2022133106-A1 · May 5, 2022 · US
Floor cleaner
US-11291345-B2 · Apr 5, 2022 · US
Surface cleaning apparatus
US-11206960-B2 · Dec 28, 2021 · US
Rotary working element
US-2021330161-A1 · Oct 28, 2021 · US
Floor cleaner including an agitator
US-2021330151-A1 · Oct 28, 2021 · US
Floor cleaner
US-2021315432-A1 · Oct 14, 2021 · US
Floor cleaner
US-2021251455-A1 · Aug 19, 2021 · US
Floor cleaner
US-2021068599-A1 · Mar 11, 2021 · US
Vacuum cleaner
US-2020397200-A1 · Dec 24, 2020 · US
Floor cleaner
US-D882893-S · Apr 28, 2020 · US
Floor cleaner
US-2020060488-A1 · Feb 27, 2020 · US
Floor cleaner
US-2020060499-A1 · Feb 27, 2020 · US
Floor cleaner
US-2020060498-A1 · Feb 27, 2020 · US
Floor cleaner
US-D876037-S · Feb 18, 2020 · US
Surface cleaning apparatus
US-2019142232-A1 · May 16, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Techtronic Floor Care Tech Ltd | 19 |
| Techtronic Cordless Gp | 8 |
| Tti Macao Commercial Offshore Ltd | 6 |
| Tti Macao Commercial Offshore Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A47L9/0477 | 15 |
| A47L11/4041 | 15 |
| A47L5/30 | 13 |
| A47L11/4088 | 13 |
| A47L11/4083 | 13 |