Prosecution Insights
Last updated: October 23, 2026

Hung Van Le, USPTO Patent Examiner

Listed by the USPTO as LE, HUNG VAN

Tech Center 2100 • Art Units: 2117 2145 2146

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-55.0% vs TC avg
30
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

42.6%
§101 Eligibility
1.6%
§102 Novelty
52.5%
§103 Obviousness
1.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18498406 SYSTEMS AND METHODS FOR MINIMIZING DEVELOPMENT TIME IN ARTIFICIAL INTELLIGENCE MODELS BY AUTOMATING HYPERPARAMETER SELECTION Final Rejection Capital One Services, LLC
18194039 System and Technique for Constructing Manufacturing Event Sequences and their Embeddings for Clustering Analysis Non-Final OA Robert Bosch GmbH
18404881 Interpretable Tabular Data Learning Using Sequential Sparse Attention Non-Final OA Google LLC
18550203 Machine-Learned Models for User Interface Prediction and Generation Non-Final OA Google LLC
18646489 MODEL TRAINING SYSTEM AND METHOD Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18346966 GRAPH SEARCH USING NEURAL NETWORK WITH SPIKING NEUROMORPHIC ARCHITECTURE Non-Final OA Intel Corporation
18656785 INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, AND INFORMATION PROCESSING METHOD Non-Final OA Mitsubishi Electric Corporation
18454155 COMPUTER-READABLE RECORDING MEDIUM STORING PREDICTION PROGRAM, INFORMATION PROCESSING DEVICE, AND PREDICTION METHOD Non-Final OA Fujitsu Limited
18646057 UNSUPERVISED DETERMINATION OF SIMILAR CHUNKS OF TEXT TO TUNE A TEXT SIMILARITY MODEL Non-Final OA Oracle International Corporation
18645885 TIME SERIES ANOMALY DETECTION Non-Final OA FANUC CORPORATION
18613332 INFERENCE METHOD AND DEVICE USING DYNAMIC PRUNING FILTER IN CONVOLUTIONAL NEURAL NETWORK MODEL, AND METHOD FOR TRAINING CONVOLUTIONAL NEURAL NETWORK MODEL Non-Final OA Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
18393876 METHOD AND SYSTEM FOR INVERSELY PREDICTING NANOFEATURES OF PLASMONIC METASURFACE USING REMODELED VARIATIONAL AUTOENCODER Non-Final OA Tata Consultancy Services Limited
18625042 GENERATING KNOWLEDGE GRAPH DATABASES FOR ONLINE SYSTEM USING LARGE LANGUAGE MACHINE-LEARNED MODELS Non-Final OA Maplebear Inc.
18627230 MAPPING DISPARATE LANGUAGE-BASED DATASETS USING A LANGUAGE MODEL Non-Final OA INTUIT INC.
18424334 PREDICTIVE INTELLIGENCE FOR CLOUD TIERING WORKFLOW Non-Final OA Dell Products L.P.
18455005 PRE-DEPLOYMENT USER JOURNEY EVALUATION Non-Final OA ADOBE INC.
18451551 MACHINE-LEARNING FOR TOPOLOGICALLY-AWARE CAD RETRIEVAL Non-Final OA DASSAULT SYSTEMES

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Frequently Asked Questions

Which art unit does examiner Hung Van Le work in?

Hung Van Le examines applications in Art Unit 2117 in Tech Center 2100 (Computing & Software).

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