Wireless signals for location determination
US-12452829-B2 · Oct 21, 2025 · US
Frei Randall is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Frei Randall |
| Total patents | 31 |
| First publication | Jun 29, 2021 |
| Latest publication | Oct 21, 2025 |
Publications ranked by popularity score, then publication date.
US-12452829-B2 · Oct 21, 2025 · US
US-2025274787-A1 · Aug 28, 2025 · US
US-12388736-B2 · Aug 12, 2025 · US
US-12382368-B2 · Aug 5, 2025 · US
US-2025220030-A1 · Jul 3, 2025 · US
US-12342167-B2 · Jun 24, 2025 · US
US-12231320-B2 · Feb 18, 2025 · US
US-2024357471-A1 · Oct 24, 2024 · US
US-2024291743-A1 · Aug 29, 2024 · US
US-12058535-B2 · Aug 6, 2024 · US
Latest publications not already listed above.
US-12047863-B2 · Jul 23, 2024 · US
US-12021722-B2 · Jun 25, 2024 · US
US-2024137264-A1 · Apr 25, 2024 · US
US-11968075-B2 · Apr 23, 2024 · US
US-2024073117-A1 · Feb 29, 2024 · US
US-2023403194-A1 · Dec 14, 2023 · US
US-11811638-B2 · Nov 7, 2023 · US
US-11777802-B2 · Oct 3, 2023 · US
US-2023308374-A1 · Sep 28, 2023 · US
US-2023275820-A1 · Aug 31, 2023 · US
US-2023231762-A1 · Jul 20, 2023 · US
US-2023119490-A1 · Apr 20, 2023 · US
US-2023095476-A1 · Mar 30, 2023 · US
US-2023047635-A1 · Feb 16, 2023 · US
US-11564147-B2 · Jan 24, 2023 · US
US-2023012609-A1 · Jan 19, 2023 · US
US-2022279361-A1 · Sep 1, 2022 · US
US-2022094592-A1 · Mar 24, 2022 · US
US-2021352563-A1 · Nov 11, 2021 · US
US-2021297858-A1 · Sep 23, 2021 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Juniper Networks Inc | 31 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L41/0631 | 10 |
| H04B17/318 | 9 |
| H04L43/12 | 8 |
| H04L41/16 | 7 |
| H04W64/003 | 7 |