Prosecution Insights
Last updated: August 17, 2026

Examiner: HAN, KYU HYUNG

Tech Center 2100 • Art Units: 2123

This examiner grants 50% of resolved cases

Performance Statistics

50.0%
Allow Rate
-5.0% vs TC avg
41
Total Applications
+29.2%
Interview Lift
1501
Avg Prosecution Days
Based on 14 resolved cases, 2023–2026

Rejection Statute Breakdown

31.9%
§101 Eligibility
2.7%
§102 Novelty
58.9%
§103 Obviousness
6.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17507411 ELECTRONIC DEVICE AND OPERATING METHOD THEREOF Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
17339752 MACHINE LEARNING BASED INTERFERENCE WHITENER SELECTION Final Rejection Samsung Electronics Co., Ltd.
17657041 MORE ROBUST TRAINING FOR ARTIFICIAL NEURAL NETWORKS Non-Final OA Robert Bosch GmbH
18668086 CONSISTENCY EVALUATION FOR DOCUMENT SUMMARIES USING LANGUAGE MODEL NEURAL NETWORKS Non-Final OA Google LLC
18080523 FEDERATED LEARNING METHOD AND APPARATUS, AND CHIP Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
17697751 LAYER-BY-LAYER TRAINING FOR FEDERATED LEARNING Final Rejection QUALCOMM Incorporated
17673388 EVALUATING RELIABILITY OF ARTIFICIAL INTELLIGENCE Final Rejection Snowflake Inc.
17622954 CLUSTERING-BASED QUANTIZATION FOR NEURAL NETWORK COMPRESSION Non-Final OA InterDigital VC Holdings, Inc.
17834282 CONTROL METHOD, COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN CONTROL PROGRAM, AND INFORMATION PROCESSING DEVICE Non-Final OA FUJITSU LIMITED
18421359 Intelligent Iterative Multi-version Extractor Non-Final OA Bank of America Corporation
18544678 INFERENCE METHOD USING A DNN MODEL IN ENERGY HARVESTING SYSTEM Non-Final OA Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
17850754 SYSTEM AND METHOD FOR REDUCTION OF DATA TRANSMISSION IN DYNAMIC SYSTEMS THROUGH REVISION OF RECONSTRUCTED DATA Final Rejection Dell Products L.P.
17239812 Input-Encoding with Federated Learning Non-Final OA International Business Machines Corporation
17858964 APPARATUS AND METHODS FOR PREDICTING EVENTS IN WHICH VEHICLES DAMAGE ROADSIDE OBJECTS Final Rejection HERE GLOBAL B.V.
17798111 LEARNING MACHINE LEARNING INCENTIVES BY GRADIENT DESCENT FOR AGENT COOPERATION IN A DISTRIBUTED MULTI-AGENT SYSTEM Non-Final OA DeepMind Technologies Limited

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