Display with off-state transparency
US-12405494-B2 · Sep 2, 2025 · US
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Han Ling patents
Han Ling is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Han Ling |
| Total patents | 15 |
| First publication | Sep 19, 2019 |
| Latest publication | Sep 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Display with Off-State Transparency
US-2024045259-A1 · Feb 8, 2024 · US
Direct-lit backlight units with light-emitting diodes
US-11719978-B2 · Aug 8, 2023 · US
Electronic device with camera status indicator
US-11650484-B1 · May 16, 2023 · US
Direct-lit Backlight Units with Light-Emitting Diodes
US-2023093750-A1 · Mar 23, 2023 · US
Displays with direct-lit backlight units and color conversion layers
US-11221512-B2 · Jan 11, 2022 · US
Displays with direct-lit backlight units including light-emitting diodes and encapsulant
US-11009745-B2 · May 18, 2021 · US
Displays with direct-lit backlight units
US-10901260-B2 · Jan 26, 2021 · US
Displays with direct-lit backlight units and light spreading structures
US-10802336-B2 · Oct 13, 2020 · US
Light-emitting diodes in displays with direct-lit backlight units
US-10613389-B2 · Apr 7, 2020 · US
Recent patents
Latest publications not already listed above.
Displays with Direct-lit Backlight Units and Light Spreading Structures
US-2019285941-A1 · Sep 19, 2019 · US
Displays with Direct-lit Backlight Units
US-2019285944-A1 · Sep 19, 2019 · US
Displays with Direct-lit Backlight Units Including Light-Emitting Diodes and Encapsulant
US-2019285950-A1 · Sep 19, 2019 · US
Light-Emitting Diodes in Displays with Direct-lit Backlight Units
US-2019285942-A1 · Sep 19, 2019 · US
Displays with Direct-lit Backlight Units and Color Conversion Layers
US-2019285943-A1 · Sep 19, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Apple Inc | 15 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F1/133611 | 12 |
| G02F1/133614 | 12 |
| G02F1/133607 | 12 |
| G02F1/133606 | 12 |
| G02F1/133605 | 12 |