
Kieu D. Vu
Supervisory Patent Examiner (ID: 1418, Phone: (571)272-4057 , Office: P/2173 )
| Most Active Art Unit | 2173 |
| Art Unit(s) | 2141, 2171, 2175, 2173 |
| Total Applications | 411 |
| Issued Applications | 214 |
| Pending Applications | 45 |
| Abandoned Applications | 153 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20382196
[patent_doc_number] => 20250364689
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[patent_issue_date] => 2025-11-27
[patent_title] => BATTERY CELL, BATTERY AND ELECTRIC DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/292268
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Array
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[patent_doc_number] => 20250309497
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[patent_kind] => A1
[patent_issue_date] => 2025-10-02
[patent_title] => BATTERY CELL, MANUFACTURING METHOD THEREFOR, BATTERY, AND POWER CONSUMING APPARATUS
[patent_app_type] => utility
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Array
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[patent_title] => BATTERY CELL, BATTERY AND ELECTRIC DEVICE
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Array
(
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[patent_issue_date] => 2025-05-13
[patent_title] => 1.5V lithium battery and manufacturing method thereof
[patent_app_type] => utility
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Array
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[patent_title] => Positive Electrode and Lithium Secondary Battery Including the Same
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Array
(
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[patent_title] => Coated Single Crystalline Metal Oxide Materials and Method for Producing The Same
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Array
(
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Array
(
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[patent_title] => ELECTRONIC DEVICE AND GLASSES-TYPE DEVICE INCLUDING SECONDARY BATTERY
[patent_app_type] => utility
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Array
(
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Array
(
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Array
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Array
(
[id] => 19116850
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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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