Prosecution Insights
Last updated: August 18, 2026

Examiner: CHEN, BIAO

Tech Center 2800 • Art Units: 2611 2841

This examiner grants 86% of resolved cases

Performance Statistics

86.5%
Allow Rate
+18.5% vs TC avg
61
Total Applications
+25.0%
Interview Lift
855
Avg Prosecution Days
Based on 37 resolved cases, 2023–2026

Rejection Statute Breakdown

3.6%
§101 Eligibility
10.1%
§102 Novelty
70.4%
§103 Obviousness
14.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19022112 METHOD OF DISPLAYING 3D IMAGE, STORAGE MEDIUM SUPPORTING THE SAME, AND ELECTRONIC DEVICE SUPPORTING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18202357 Generation of 3D Room Plans With 2D Shapes and 3D Primitives Final Rejection Apple Inc.
18714396 RENDERING METHOD AND RELATED DEVICE THEREOF Final Rejection Huawei Technologies Co., Ltd.
18376324 LEARNING BASED TWO-DIMENSIONAL (2D) SHAPE PACKING Final Rejection Tencent America LLC
18417916 IMAGE PROCESSING METHOD AND APPARATUS, COMPUTER, READABLE STORAGE MEDIUM, AND PROGRAM PRODUCT Non-Final OA Tencent Technology (Shenzhen) Company Limited
18239683 NAVIGATION MESH UPDATE Final Rejection Tencent Technology (Shenzhen) Company Limited
18580681 COUNTING DEVICE, COUNTING METHOD, AND RECORDING MEDIUM Final Rejection NEC Corporation
18809719 APPARATUS AND METHOD FOR TRANSFERRING STYLE OF BUILDING MODEL TEXTURE Final Rejection ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18983142 TECHNIQUES FOR UNIFIED PHYSICS-BASED CHARACTER CONTROL THROUGH MASKED MOTION INPAINTING Non-Final OA NVIDIA CORPORATION
18625837 HIERARCHICAL SPARSE VOXEL REPRESENTATION FOR GENERATING SYNTHETIC SCENES Final Rejection NVIDIA Corporation
18528670 NULL-DENSITY-BASED SAMPLING FOR VOLUMETRIC RENDERING Non-Final OA DISNEY ENTERPRISES, INC.
18602592 GRAPHICS PROCESSING Non-Final OA Arm Limited
18302036 AUGMENTED REALITY BASED COMPARATIVE LEARNING OF MACHINE FUNCTIONALITY Non-Final OA International Business Machines Corporation
18984729 Identification of Accelerator Location Non-Final OA ATI Technologies ULC

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