System and method for rating an IP-based wireless telecommunication based on service type
US-11082565-B2 · Aug 3, 2021 · US
Caldwell Christopher E is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Caldwell Christopher E |
| Total patents | 18 |
| First publication | Feb 10, 2015 |
| Latest publication | Aug 3, 2021 |
Publications ranked by popularity score, then publication date.
US-11082565-B2 · Aug 3, 2021 · US
US-10687276-B2 · Jun 16, 2020 · US
US-10447533-B2 · Oct 15, 2019 · US
US-10419875-B2 · Sep 17, 2019 · US
US-2018227432-A1 · Aug 9, 2018 · US
US-2018183668-A1 · Jun 28, 2018 · US
US-9955024-B2 · Apr 24, 2018 · US
US-9843480-B2 · Dec 12, 2017 · US
US-9826453-B2 · Nov 21, 2017 · US
US-2017289811-A1 · Oct 5, 2017 · US
Latest publications not already listed above.
US-9693189-B2 · Jun 27, 2017 · US
US-9538381-B2 · Jan 3, 2017 · US
US-2016165392-A1 · Jun 9, 2016 · US
US-9363740-B2 · Jun 7, 2016 · US
US-9301155-B2 · Mar 29, 2016 · US
US-9177012-B2 · Nov 3, 2015 · US
US-2015065086-A1 · Mar 5, 2015 · US
US-8953620-B2 · Feb 10, 2015 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| T Mobile Usa Inc | 20 |
| Caldwell Christopher E | 2 |
| T-Mobile U S A Inc | 1 |
| Linkola Janne P | 1 |
| Hassan Omar | 1 |
Most common classification codes across this inventor's patents.