
Kun Kai Ma
Examiner (ID: 14053)
| Most Active Art Unit | 3763 |
| Art Unit(s) | 3744, 3763 |
| Total Applications | 959 |
| Issued Applications | 707 |
| Pending Applications | 110 |
| Abandoned Applications | 171 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18956219
[patent_doc_number] => 20240044546
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => WATER-TO-WATER, WATER SOURCE HEAT PUMP WITH DOMESTIC HOT WATER HEAT PRIORITY REFRIGERATION CIRCUIT
[patent_app_type] => utility
[patent_app_number] => 18/382857
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Array
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[patent_doc_number] => 20240191118
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[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => REFRIGERANT COMPOSITIONS AND USE THEREOF IN SYSTEMS USING FLOODED EVAPORATORS
[patent_app_type] => utility
[patent_app_number] => 18/382235
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Array
(
[id] => 19642202
[patent_doc_number] => 20240416722
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[patent_issue_date] => 2024-12-19
[patent_title] => REFRIGERANT CIRCULATING APPARATUS OF VEHICLE
[patent_app_type] => utility
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Array
(
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[patent_issue_date] => 2026-02-03
[patent_title] => Refrigerant circulating apparatus of vehicle
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Array
(
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[patent_title] => THERMAL ENERGY UNIT FOR QUASI-AUTONOMOUS CLIMATE CONTROL
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Array
(
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[patent_doc_number] => 12480698
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[patent_issue_date] => 2025-11-25
[patent_title] => Refrigerator
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Array
(
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[patent_issue_date] => 2025-05-27
[patent_title] => Method for recharging a refrigerated appliance by weighing and dispensing small amounts of hydrocarbon refrigerant gases
[patent_app_type] => utility
[patent_app_number] => 18/483879
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Array
(
[id] => 18924108
[patent_doc_number] => 20240027112
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[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => COMBINED AIR CONDITIONING AND WATER HEATING VIA EXPANSION VALVE REGULATION
[patent_app_type] => utility
[patent_app_number] => 18/481318
[patent_app_country] => US
[patent_app_date] => 2023-10-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/481318 | Combined air conditioning and water heating via expansion valve regulation | Oct 4, 2023 | Issued |
Array
(
[id] => 19151953
[patent_doc_number] => 11976859
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[patent_issue_date] => 2024-05-07
[patent_title] => Refrigeration cycle apparatus
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Array
(
[id] => 18903692
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[patent_issue_date] => 2024-01-18
[patent_title] => HEAT PUMP APPARATUS
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[patent_app_number] => 18/374254
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Array
(
[id] => 18903649
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[patent_issue_date] => 2024-01-18
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Array
(
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[patent_title] => REFRIGERATION CYCLE DEVICE FOR VEHICLE
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Array
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[patent_title] => VALVE SET INTEGRATED MODULE, VEHICLE THERMAL MANAGEMENT SYSTEM, AND VEHICLE
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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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