Self propelled device with magnetic coupling
US-2025117005-A1 · Apr 10, 2025 · US
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Macgregor Ross patents
Macgregor Ross is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Macgregor Ross |
| Total patents | 31 |
| First publication | Apr 14, 2016 |
| Latest publication | Apr 10, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Self propelled device with magnetic coupling
US-12001203-B2 · Jun 4, 2024 · US
Multi-purposed self-propelled device
US-2023251660-A1 · Aug 10, 2023 · US
Multi-purposed self-propelled device
US-11630457-B2 · Apr 18, 2023 · US
Self-propelled device with center of mass drive system
US-11454963-B2 · Sep 27, 2022 · US
Self propelled device with magnetic coupling
US-2022244723-A1 · Aug 4, 2022 · US
Self propelled device with magnetic coupling
US-11249472-B2 · Feb 15, 2022 · US
Multi-purposed self-propelled device
US-2021294325-A1 · Sep 23, 2021 · US
Multi-purposed self-propelled device
US-10809724-B2 · Oct 20, 2020 · US
Self propelled device with magnetic coupling
US-2020264601-A1 · Aug 20, 2020 · US
Recent patents
Latest publications not already listed above.
Self-propelled device with center of mass drive system
US-2020257283-A1 · Aug 13, 2020 · US
Self-propelled device with center of mass drive system
US-10620622-B2 · Apr 14, 2020 · US
Multi-purposed self-propelled device
US-2019369617-A1 · Dec 5, 2019 · US
Self propelled device with magnetic coupling
US-10423155-B2 · Sep 24, 2019 · US
Three-legged robotic apparatus
US-10421510-B2 · Sep 24, 2019 · US
Multi-purposed self-propelled device
US-10281915-B2 · May 7, 2019 · US
Three-legged robotic apparatus
US-2019031259-A1 · Jan 31, 2019 · US
Multi-purposed self-propelled device
US-10168701-B2 · Jan 1, 2019 · US
Self propelled device with magnetic coupling
US-2018364699-A1 · Dec 20, 2018 · US
Self-propelled device with center of mass drive system
US-2018299879-A1 · Oct 18, 2018 · US
Vehicle steering system
US-2018185761-A1 · Jul 5, 2018 · US
Multi-body self propelled device with magnetic yaw control
US-9968864-B2 · May 15, 2018 · US
Self propelled device with magnetic coupling
US-9886032-B2 · Feb 6, 2018 · US
Self-propelled device with center of mass drive system
US-9829882-B2 · Nov 28, 2017 · US
Multi-body self propelled device with mechanical yaw control
US-2017266576-A1 · Sep 21, 2017 · US
Multi-body self propelled device with magnetic yaw control
US-2017266577-A1 · Sep 21, 2017 · US
Self propelled device with magnetic coupling
US-2016349748-A1 · Dec 1, 2016 · US
Self propelled device with magnetic coupling
US-9457730-B2 · Oct 4, 2016 · US
Self propelled device with magnetic coupling
US-9429940-B2 · Aug 30, 2016 · US
Multi-purposed self-propelled device
US-2016246299-A1 · Aug 25, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sphero Inc | 31 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B62D61/00 | 25 |
| A63H30/04 | 24 |
| A63H33/005 | 23 |
| G05D1/0022 | 23 |
| Y10S901/01 | 20 |