Systems and methods for guiding a visually impaired passenger using rideshare services
US-12392626-B2 · Aug 19, 2025 · US
Smith Graham is listed as an inventor on 36 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Smith Graham |
| Total patents | 36 |
| First publication | Jun 30, 2015 |
| Latest publication | Aug 19, 2025 |
Publications ranked by popularity score, then publication date.
US-12392626-B2 · Aug 19, 2025 · US
US-2023332912-A1 · Oct 19, 2023 · US
US-11709249-B2 · Jul 25, 2023 · US
US-2022413124-A1 · Dec 29, 2022 · US
US-11460570-B2 · Oct 4, 2022 · US
US-2022035020-A1 · Feb 3, 2022 · US
US-11179266-B2 · Nov 23, 2021 · US
US-11090213-B2 · Aug 17, 2021 · US
US-10676471-B2 · Jun 9, 2020 · US
US-10653401-B2 · May 19, 2020 · US
Latest publications not already listed above.
US-2019350792-A1 · Nov 21, 2019 · US
US-2019270737-A1 · Sep 5, 2019 · US
US-2019133808-A1 · May 9, 2019 · US
US-2019040055-A1 · Feb 7, 2019 · US
US-10159504-B2 · Dec 25, 2018 · US
US-10143507-B2 · Dec 4, 2018 · US
US-10125130-B2 · Nov 13, 2018 · US
US-10058352-B2 · Aug 28, 2018 · US
US-2018148441-A1 · May 31, 2018 · US
US-9909103-B2 · Mar 6, 2018 · US
US-9877736-B2 · Jan 30, 2018 · US
US-2017367715-A9 · Dec 28, 2017 · US
US-9827345-B2 · Nov 28, 2017 · US
US-2017224320-A1 · Aug 10, 2017 · US
US-2017050958-A1 · Feb 23, 2017 · US
US-9539085-B2 · Jan 10, 2017 · US
US-2016346028-A1 · Dec 1, 2016 · US
US-9504482-B2 · Nov 29, 2016 · US
US-2016331387-A1 · Nov 17, 2016 · US
US-9468449-B2 · Oct 18, 2016 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Smith & Nephew Inc | 23 |
| Pfizer | 6 |
| Smith Graham | 4 |
| Sr Tech Inc | 4 |
| Ford Global Tech Llc | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B17/1778 | 12 |
| A61B2017/00407 | 12 |
| A61B2017/0404 | 9 |
| A61B17/1684 | 9 |
| A61B17/0401 | 8 |