
Long D. Pham
Examiner (ID: 16988, Phone: (571)270-5573 , Office: P/2691 )
| Most Active Art Unit | 2691 |
| Art Unit(s) | 2623, 2618, 2629, 2691 |
| Total Applications | 980 |
| Issued Applications | 726 |
| Pending Applications | 67 |
| Abandoned Applications | 206 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17948883
[patent_doc_number] => 20220335902
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-20
[patent_title] => DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/854556
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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Array
(
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[patent_doc_number] => 11942025
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Display device having pixels with the same active layer and method thereof
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2022-06-30
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Array
(
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[patent_doc_number] => 20230121681
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-20
[patent_title] => DISPLAY DEVICE HAVING A PIXEL DRIVER WITH A PULSE WIDTH MODULATION AND A PULSE AMPLITUDE MODULATION SIGNALS
[patent_app_type] => utility
[patent_app_number] => 17/807690
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Array
(
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[patent_kind] => B2
[patent_issue_date] => 2023-08-22
[patent_title] => Pixel driving circuit having two data signals to compensate for threshold voltage and driving method
[patent_app_type] => utility
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Array
(
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[patent_title] => Driving circuit for controlling power of light-emitting elements and driving method thereof
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Array
(
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[patent_title] => Touch display device having a capacitive touch electrode and electromagnetic touch coil
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/747375 | System for modifying and providing tactile stimulation | May 17, 2022 | Issued |
Array
(
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[patent_title] => Pixel and display device having a frame frequency with a plurality of non-emission periods
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Array
(
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[patent_title] => Display-and-touch system having interference sensing capacitor
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/731125 | Display device having gate input voltage compensation | Apr 26, 2022 | Issued |
Array
(
[id] => 18578564
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Array
(
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[patent_title] => Display device including streak-like polymer with liquid crystal molecules
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Array
(
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Array
(
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Array
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Array
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/675199 | Driving circuit having a level shifter receiving an input signal from previous-stage | Feb 17, 2022 | Issued |