Fiber-enabled backfeed network architecture
US-12199673-B2 · Jan 14, 2025 · US
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Ulm John patents
Ulm John is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ulm John |
| Total patents | 34 |
| First publication | Oct 1, 2015 |
| Latest publication | Jan 14, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
System and method for increasing flexibility and high availability in remote network devices
US-11757791-B2 · Sep 12, 2023 · US
System and method for increasing flexibility and high availability in remote network devices
US-2022407819-A1 · Dec 22, 2022 · US
System and method for increasing flexibility and high availability in remote network devices
US-11456967-B2 · Sep 27, 2022 · US
Systems and methods for power savings in hfc amplifiers
US-2022263678-A1 · Aug 18, 2022 · US
Systems and methods for power savings in HFC amplifiers
US-11349682-B2 · May 31, 2022 · US
Fiber-enabled backfeed network architecture
US-2022158733-A1 · May 19, 2022 · US
Qoe-based catv network capacity planning and upgrade system
US-2021359921-A1 · Nov 18, 2021 · US
Full Duplex Bidirectional Transmission on Coaxial Cable in CATV Network
US-2021273725-A1 · Sep 2, 2021 · US
QoE-based CATV network capacity planning and upgrade system
US-11108657-B2 · Aug 31, 2021 · US
Recent patents
Latest publications not already listed above.
Multiple upstream split support in a fiber-deep HFC network
US-11070292-B2 · Jul 20, 2021 · US
Systems and methods for power savings in hfc amplifiers
US-2021176082-A1 · Jun 10, 2021 · US
Full duplex bidirectional transmission on coaxial cable in CATV network
US-10958347-B2 · Mar 23, 2021 · US
Systems and methods for power savings in HFC amplifiers
US-10785048-B2 · Sep 22, 2020 · US
System and method for increasing flexibility and high availability in remote network devices
US-2020287840-A1 · Sep 10, 2020 · US
Multiple Upstream Split Support in a Fiber-Deep HFC Network
US-2020213008-A1 · Jul 2, 2020 · US
Systems and methods for power savings in hfc amplifiers
US-2020112451-A1 · Apr 9, 2020 · US
Multiple upstream split support in a fiber-deep HFC network
US-10615875-B2 · Apr 7, 2020 · US
Systems and methods for power savings in HFC amplifiers
US-10523459-B2 · Dec 31, 2019 · US
Designating partial recordings as personalized multimedia clips
US-10504557-B2 · Dec 10, 2019 · US
Systems and methods for power savings in hfc amplifiers
US-2019190736-A1 · Jun 20, 2019 · US
Burst mode node
US-10211922-B2 · Feb 19, 2019 · US
Qoe-based catv network capacity planning and upgrade system
US-2018367421-A1 · Dec 20, 2018 · US
Seamless bandwidth growth with RFoG
US-10129616-B2 · Nov 13, 2018 · US
N+0 redundancy in a network access system
US-10122544-B2 · Nov 6, 2018 · US
Beat interference detection and mitigation
US-9787398-B2 · Oct 10, 2017 · US
Multiple Upstream Split Support in a Fiber-Deep HFC Network
US-2017237492-A1 · Aug 17, 2017 · US
Full Duplex Bidirectional Transmission on Coaxial Cable in CATV Network
US-2017237491-A1 · Aug 17, 2017 · US
Beat interference detection and mitigation
US-2017149501-A1 · May 25, 2017 · US
N+0 redundancy in a network access system
US-2017054651-A1 · Feb 23, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Arris Entpr Llc | 31 |
| Arris Entpr Inc | 4 |
| Mutalik Venkatesh G | 1 |
| Schemmann Marcel F | 1 |
| Ulm John | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B10/25751 | 12 |
| H04N7/22 | 12 |
| H04L12/2801 | 11 |
| H04L12/2856 | 8 |
| H04L12/2885 | 8 |