Prosecution Insights
Last updated: April 19, 2026

Examiner: SONG, HOON K

Tech Center 2800 • Art Units: 2882 2884

This examiner grants 86% of resolved cases

Performance Statistics

86.0%
Allow Rate
+18.0% vs TC avg
1541
Total Applications
+8.5%
Interview Lift
921
Avg Prosecution Days
Based on 1505 resolved cases, 2023–2026

Rejection Statute Breakdown

2.0%
§101 Eligibility
39.9%
§102 Novelty
39.1%
§103 Obviousness
13.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17184824 Systems and Methods for Creating Radiation Shields Final Rejection Mayo Foundation for Medical Education and Research
18737944 Weight Warden Digital Synchronous Signal Detection Algorithm Non-Final OA ZEBRA TECHNOLOGIES CORPORATION
18529366 Self-Navigating Overhead Support System and Method for Imaging System Non-Final OA GE Precision Healthcare LLC
18719882 X-RAY IMAGE PROCESSING SYSTEM, X-RAY IMAGING SYSTEM AND METHOD FOR PROCESSING AN X-RAY IMAGE Non-Final OA KONINKLIJKE PHILIPS N.V.
18783494 METHOD FOR PERFORMING SCANS USING A COMPUTED TOMOGRAPHY SYSTEM Non-Final OA Siemens Healthineers AG
18806939 APPARATUS AND METHOD FOR DETECTING FOREIGN SUBSTANCES WITHIN SECONDARY BATTERY ACTIVE MATERIAL Non-Final OA SAMSUNG SDI CO., LTD.
18661385 METHODS AND SYSTEMS FOR HIGH SPATIOTEMPORAL RADIO-LUMINESCENT IMAGING DOSIMETRY Non-Final OA WASHINGTON UNIVERSITY
17426143 SYSTEM FOR EARLY DETECTION OF PLANT DISEASE Final Rejection RENSSELAER POLYTECHNIC INSTITUTE
18580080 APPARATUS AND METHODS FOR GENERATING TUNABLE X-RAYS VIA THE INTERACTION OF FREE ELECTRONS WITH PERIODIC STRUCTURES Final Rejection NANYANG TECHNOLOGICAL UNIVERSITY
18584859 X-RAY INSPECTION APPARATUS Final Rejection ISHIDA CO., LTD.
18276253 METHOD AND DEVICE OF DYNAMIC PET SCANNING, AND COMPUTER APPARATUS Non-Final OA SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
18375597 TREATMENT PLANNING SYSTEM, METHOD, AND PROGRAM Non-Final OA NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
18264669 DETECTION DEVICE FOR DETERMINING A POSITION OF A PHANTOM Non-Final OA Elekta Limited
18822070 X-RAY SCANNING SYSTEM AND METHOD FOR INSPECTING AN OBJECT Final Rejection Seethru AI Inc.
18783482 Small-Angle X-Ray Scatterometry Non-Final OA Bruker Technologies Ltd.
18833169 APPARATUS FOR RADIOTHERAPY AND METHOD OF OPERATING AN APPARATUS FOR RADIOTHERAPY Non-Final OA DEUTSCHES KREBSFORSCHUNGSZENTRUM STIFTUNG DES OFFENTLICHEN RECHTS
18501435 BLOCKER ROTARY-SWITCHING DEVICE, CONTROL METHOD THEREOF, AND ACCELERATOR Non-Final OA Nuctech Company Limited
18663077 PIXEL SENSOR CIRCUIT Non-Final OA InnoCare Optoelectronics Corporation
18544150 DIGITAL DETECTOR HAVING A LIGHT GENERATOR FOR OPTICAL ERASURE Non-Final OA TRIXELL
18644134 Glass Walls and Doors Detection and Distance Measuring for Robots and Method of Controlling the Same Non-Final OA PROX SG Pte Ltd
18296066 SLAT FOR COLLIMATING THERAPY RADIATION Final Rejection Siemens Healthcare GmbH
18121131 MOBILE ANATOMICAL IMAGING SYSTEM WITH IMPROVED MOVEMENT SYSTEM Final Rejection NeuroLogica Corporation, a subsidiary of Samsung Electronics Co., Ltd.

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