Prosecution Insights
Last updated: April 19, 2026

Examiner: MA, KUN KAI

Tech Center 3700 • Art Units: 3744 3763

This examiner grants 79% of resolved cases

Performance Statistics

79.0%
Allow Rate
+9.0% vs TC avg
829
Total Applications
+12.9%
Interview Lift
1043
Avg Prosecution Days
Based on 790 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
25.0%
§102 Novelty
44.8%
§103 Obviousness
24.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18839447 AIR-CONDITIONING APPARATUS Non-Final OA Mitsubishi Electric Corporation
18714390 REFRIGERATION CYCLE APPARATUS Non-Final OA Mitsubishi Electric Corporation
18826325 DEHUMIDIFIER Non-Final OA LG ELECTRONICS INC.
18610670 THERMAL MANAGEMENT SYSTEM AND VEHICLE HAVING SAME Non-Final OA BYD COMPANY LIMITED
18776742 METHOD AND DEVICE FOR CONTROLLING AIR CONDITIONING OUTLET OF VEHICLE, AND VEHICLE Non-Final OA HONDA MOTOR CO., LTD.
18621329 INDOOR UNIT AND AIR CONDITIONER Final Rejection DAIKIN INDUSTRIES, LTD.
18727271 BYPASS ARRANGEMENT FOR A HEAT EXCHANGER OF A REFRIGERANT CIRCUIT OF A MOTOR VEHICLE Non-Final OA Hanon Systems
18588628 HEAT PUMP AND AUXILIARY HEATING WITH CARBON REDUCTION RESET STRATEGY Final Rejection TRANE INTERNATIONAL INC.
18848462 AIR CONDITIONER Non-Final OA FUJITSU GENERAL LIMITED
18682126 AIR CONDITIONER Final Rejection FUJITSU GENERAL LIMITED
18843947 HEAT EXCHANGE APPARATUS Non-Final OA ONDA S.P.A.
18807088 REFRIGERATION SYSTEM AND REFRIGERATION DEVICE Non-Final OA ANHUI MEIZHI COMPRESSOR CO., LTD.
18836224 REFRIGERATION DEVICE Non-Final OA Daikin Europe N.V.
18836004 THERMAL MANAGEMENT DEVICE Non-Final OA VALEO KLIMASYSTEME GMBH
18786161 SERVICE TOOLS AND SYSTEMS FOR PROCESSING FLUID THROUGH A FLUID ACCESS PORT Non-Final OA FasTest, Inc.
18730614 SUPPLEMENTAL REFRIGERATION USING NITROGEN Non-Final OA Praxair Technology, Inc.
18762909 NO-FROST HEAT PUMP Final Rejection Addison HVAC LLC
18653729 REFRIGERATION SYSTEM FOR A TRANSPORT UNIT Non-Final OA Maersk Container Industry A/S
18629929 COOLED BEVERAGE DISPENSING SYSTEMS AND ASSOCIATED DEVICES Non-Final OA Taphandles LLC

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