
Leonard Chang
Supervisory Patent Examiner (ID: 7771, Phone: (571)270-3691 , Office: P/4166 )
| Most Active Art Unit | 2812 |
| Art Unit(s) | 4121, 4100, 2812, 2898 |
| Total Applications | 320 |
| Issued Applications | 197 |
| Pending Applications | 1 |
| Abandoned Applications | 127 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18606219
[patent_doc_number] => 11747682
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[patent_issue_date] => 2023-09-05
[patent_title] => Pixel electrode, display panel, and display device
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[patent_app_number] => 17/046796
[patent_app_country] => US
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Array
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[patent_kind] => A1
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[patent_title] => Optical Element
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Array
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[patent_title] => Optical assembly, liquid crystal display panel, and display apparatus
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Array
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[patent_title] => Liquid crystal display panel, driving method thereof, and display device
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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
(
[id] => 17046271
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Array
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Array
(
[id] => 17770629
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Array
(
[id] => 16599674
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Array
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Array
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Array
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Array
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