Prosecution Insights
Last updated: April 19, 2026

Examiner: KIM, HARRISON CHAN YOUNG

Tech Center 2100 • Art Units: 2145

This examiner grants 50% of resolved cases

Performance Statistics

50.0%
Allow Rate
-5.0% vs TC avg
39
Total Applications
+33.3%
Interview Lift
1197
Avg Prosecution Days
Based on 6 resolved cases, 2023–2026

Rejection Statute Breakdown

37.9%
§101 Eligibility
4.9%
§102 Novelty
50.5%
§103 Obviousness
5.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17980541 HYBRID-SPARSE NPU WITH FINE-GRAINED STRUCTURED SPARSITY Final Rejection Samsung Electronics Co., Ltd.
18331929 METHOD FOR SEMI-ASYNCHRONOUS FEDERATED LEARNING AND COMMUNICATION APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
17664616 SPARSITY AND QUANTIZATION FOR DEEP NEURAL NETWORKS Final Rejection Microsoft Technology Licensing, LLC
17566647 AUTO-ENRICHING CLIMATE-AWARE SUPPLY CHAIN MANAGEMENT Non-Final OA International Business Machines Corporation
17475837 FEATURE SELECTION USING MULTIVARIATE EFFECT OPTIMIZATION MODELS Non-Final OA PayPal, Inc.
17823913 LEARNING APPARATUS, LEARNING SYSTEM, AND LEARNING METHOD Final Rejection KABUSHIKI KAISHA TOSHIBA
18194213 PREDICTIVE MACHINE LEARNING ARCHITECTURE FOR IDENTIFYING GAPS IN NETWORK ACTIVITY Non-Final OA Visa International Service Association
17793666 MULTIPLE-TASK NEURAL NETWORKS Final Rejection Hewlett-Packard Development Company, L.P.
17969793 AUTOMATICALLY PREDICTING DEVICE RECYCLING OPPORTUNITIES USING ARTIFICIAL INTELLIGENCE TECHNIQUES Final Rejection Dell Products L.P.
17866194 SYSTEMS AND METHODS FOR NEURAL NETWORK TRAINING WITH WEIGHT SPARSITY Final Rejection Alibaba (China) Co., Ltd.
17737754 NEURAL NETWORK CAPABILITY INDICATION Final Rejection NVIDIA Corporation
17819122 MULTI-DIMENSIONAL KNOWLEDGE GRAPH-BASED SYSTEM IN SUPPORT OF REGULATORY COMPLIANCE APPLICATIONS IN FINANCIAL SERVICES Final Rejection Morgan Stanley Services Group Inc.
18062055 METHOD OF USING FPGA FOR AI INFERENCE SOFTWARE STACK ACCELERATION Final Rejection EFINIX, INC.
18008407 NEURAL NETWORK LEARNING METHOD USING AUTO ENCODER AND MULTIPLE INSTANCE LEARNING AND COMPUTING SYSTEM PERFORMING THE SAME Non-Final OA DEEP BIO INC.
17743112 PHYSICS-INFORMED ATTENTION-BASED NEURAL NETWORK Final Rejection OriGen

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