
Heng M. Chan
Examiner (ID: 5621)
| Most Active Art Unit | 1725 |
| Art Unit(s) | 1725, 1793, 1795, 1728 |
| Total Applications | 478 |
| Issued Applications | 293 |
| Pending Applications | 40 |
| Abandoned Applications | 157 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => DEVICE FOR PRODUCING AN ENERGY STORE
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Array
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[patent_issue_date] => 2026-01-20
[patent_title] => Thermal chain determination method and thermal chain detection system for battery pack
[patent_app_type] => utility
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Array
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[patent_issue_date] => 2025-03-18
[patent_title] => Sulfurized-carbon cathode with conductive carbon framework
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Array
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[patent_title] => GAS DIFFUSION LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL BATTERY
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Array
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[patent_title] => NONWOVEN FABRIC FOR LEAD ACID BATTERIES USING GLASS FIBER AND HEAT-FUSIBLE BINDER FIBER
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Array
(
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[patent_issue_date] => 2021-04-22
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Array
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[patent_title] => LITHIUM SECONDARY BATTERY
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Array
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Array
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Array
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