Bump stop for non-pneumatic tire
US-12491737-B2 · Dec 9, 2025 · US
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Asper Robert W patents
Asper Robert W is listed as an inventor on 36 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Asper Robert W |
| Total patents | 36 |
| First publication | Jun 25, 2015 |
| Latest publication | Dec 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Tire having circumferential tread with reinforced ribs
US-12227030-B2 · Feb 18, 2025 · US
Tire with bi-directional performance
US-2025001807-A1 · Jan 2, 2025 · US
Nonpneumatic tire having multiple shear hoops
US-12083837-B2 · Sep 10, 2024 · US
Tire with variable shear element
US-11958260-B2 · Apr 16, 2024 · US
Tire with shaped tread
US-11904561-B2 · Feb 20, 2024 · US
Bump stop for non-pneumatic tire
US-2023055889-A1 · Feb 23, 2023 · US
Devices for reducing tire noise
US-11440357-B2 · Sep 13, 2022 · US
Electrical conductive gum strip
US-11376897-B2 · Jul 5, 2022 · US
Tire with variable shear element
US-2022040943-A1 · Feb 10, 2022 · US
Recent patents
Latest publications not already listed above.
Tire with shaped tread
US-2022016857-A1 · Jan 20, 2022 · US
Structure and method for marking tires
US-2021387481-A1 · Dec 16, 2021 · US
Tire with variable shear element
US-11186053-B2 · Nov 30, 2021 · US
Tire with shaped tread
US-11155050-B2 · Oct 26, 2021 · US
Nonpneumatic tire having multiple shear hoops
US-2021323351-A1 · Oct 21, 2021 · US
Tire having circumferential tread with reinforced ribs
US-2021316573-A1 · Oct 14, 2021 · US
Bladder rings for tire vulcanization mold
US-10632699-B2 · Apr 28, 2020 · US
Tuned vibration reducer for tires
US-2019375251-A1 · Dec 12, 2019 · US
Tire with substantially helicoid-shaped sipe
US-10384492-B2 · Aug 20, 2019 · US
Devices for reducing tire noise
US-2019248192-A1 · Aug 15, 2019 · US
Electrical conductive gum strip
US-2019184770-A1 · Jun 20, 2019 · US
Bladder rings for tire vulcanization mold
US-2019001599-A1 · Jan 3, 2019 · US
Tire with variable shear element
US-2018361692-A1 · Dec 20, 2018 · US
Tire with shaped tread
US-2018354216-A1 · Dec 13, 2018 · US
Non-pneumatic tire
US-D813152-S · Mar 20, 2018 · US
Non-pneumatic tire
US-D813151-S · Mar 20, 2018 · US
Non-pneumatic tire
US-D812552-S · Mar 13, 2018 · US
Low compaction cantilever tire
US-9809063-B2 · Nov 7, 2017 · US
Curing bladder comprised of materials with varying thermal conductivity
US-2016311185-A1 · Oct 27, 2016 · US
Airless tire construction having variable stiffness
US-9321312-B2 · Apr 26, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bridgestone Americas Tire Operations Llc | 29 |
| Bridgestone Americas Tire | 7 |
| Bridgestone Americas Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.