Display screen with a graphical user interface
US-D1096821-S · Oct 7, 2025 · US
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Johnston Robert patents
Johnston Robert is listed as an inventor on 35 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Johnston Robert |
| Total patents | 35 |
| First publication | Oct 22, 2015 |
| Latest publication | Oct 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods of sorting cells for photoreceptor transplantation treatment
US-2025129332-A1 · Apr 24, 2025 · US
Photoreceptor cells for retinal and macular repair
US-2024238347-A1 · Jul 18, 2024 · US
Compositions and methods for cellular component transfer therapy
US-2023272339-A1 · Aug 31, 2023 · US
Frame-level resynchronization between a display panel and a display source device for full and partial frame updates
US-11562674-B2 · Jan 24, 2023 · US
Display screen with graphical user interface
US-D957426-S · Jul 12, 2022 · US
Serial bus display port solution for discrete graphics
US-2022068242-A1 · Mar 3, 2022 · US
Display screen with a graphical user interface
US-D925565-S · Jul 20, 2021 · US
Frame-level resynchronization between a display panel and a display source device for full and partial frame updates
US-2021193010-A1 · Jun 24, 2021 · US
Frame-level resynchronization between a display panel and a display source device for full and partial frame updates
US-10891887-B2 · Jan 12, 2021 · US
Recent patents
Latest publications not already listed above.
Providing audio and alternate audio simultaneously during a shared multimedia presentation
US-10754313-B2 · Aug 25, 2020 · US
Scaling content communicated over a network
US-10601541-B2 · Mar 24, 2020 · US
Display screen with graphical user interface
US-D864223-S · Oct 22, 2019 · US
Display screen with graphical user interface
US-D864224-S · Oct 22, 2019 · US
Frame-level resynchronization between a display panel and a display source device for full and partial frame updates
US-2019043406-A1 · Feb 7, 2019 · US
Methods, systems, and products for enhanced location
US-10194279-B2 · Jan 29, 2019 · US
Display screen with graphical user interface
US-D834037-S · Nov 20, 2018 · US
Scaling content communicated over a network
US-2018254850-A1 · Sep 6, 2018 · US
Providing audio and alternate audio simultaneously during a shared multimedia presentation
US-2018231944-A1 · Aug 16, 2018 · US
Scaling content communicated over a network
US-9991987-B2 · Jun 5, 2018 · US
Redundant cable routing management in storage systems
US-9983970-B2 · May 29, 2018 · US
Providing audio and alternate audio simultaneously during a shared multimedia presentation
US-9971319-B2 · May 15, 2018 · US
Redundant cable routing management in storage systems
US-2017293545-A1 · Oct 12, 2017 · US
Method and apparatus for distributing media
US-9781184-B2 · Oct 3, 2017 · US
System and method for secure transmission of media content
US-9736124-B2 · Aug 15, 2017 · US
Scaling content communicated over a network
US-2017155469-A1 · Jun 1, 2017 · US
Scaling content communicated over a network
US-9609038-B2 · Mar 28, 2017 · US
Methods, Systems, and Products for Enhanced Location
US-2016353250-A1 · Dec 1, 2016 · US
Methods, systems, and products for location determination
US-9439045-B2 · Sep 6, 2016 · US
System and method for secure transmission of media content
US-2016182468-A1 · Jun 23, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| At & T Ip I Lp | 16 |
| Intel Corp | 5 |
| At & T Mobility Ii Llc | 4 |
| Univ Johns Hopkins | 3 |
| Gen Electric | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L1/0014 | 7 |
| H04L1/0009 | 7 |
| H04L41/0604 | 7 |
| H04L1/0003 | 7 |
| H04L41/5025 | 7 |