Prosecution Insights
Last updated: October 02, 2026

Examiner: XIAO, YUQING

Tech Center 6200 • Art Units: 2182 2183 2482 3645 4100 4182 6212

This examiner grants 60% of resolved cases

Analysis

Yuqing Xiao works in Art Unit 2182 of Tech Center 6200. He has 267 resolved cases and an allowance rate of 60.3%. The median days to allowance is 1334, which reflects a longer-than-average prosecution period. These metrics suggest that while success is achievable, the process requires a significant time investment. Practitioners should set expectations for a timeline of nearly four years to reach an allowance.

The interview lift is 28.0%. This significant lift suggests that interviews are a key factor in successful prosecution and can substantially improve the odds of a grant. Given the 60.3% allowance rate and 1334-day timeline, engaging the examiner directly is a highly recommended tactic. The 267 resolved cases show that the examiner has a consistent track record. The 28.0% lift indicates that the examiner is very responsive to oral arguments. Overall, the data points to a prosecution environment where direct communication is one of the most effective ways to overcome rejections and advance the case.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

60.3%
Allow Rate
At TC average
339
Total Applications
+28.0%
Interview Lift
1334
Avg Prosecution Days
Based on 267 resolved cases, 2023–2026

Rejection Statute Breakdown

5.2%
§101 Eligibility
21.8%
§102 Novelty
45.9%
§103 Obviousness
21.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17682888 LiDAR DEVICE Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18200732 Apparatus and method for jointly detecting a color and a distance of an object Final Rejection SICK AG
17856313 TOF DEPTH SENSING MODULE AND IMAGE GENERATION METHOD Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
17821348 INTEGRATED LIDAR TRANSMITTER AND RECEIVER Final Rejection Robert Bosch GmbH
17644874 LIDAR SENSOR Non-Final OA Robert Bosch GmbH
18098137 CONTROL DEVICE AND CONTROL METHOD Non-Final OA HONDA MOTOR CO., LTD.
17482156 APPARATUS AND METHOD FOR LIGHT-BASED RANGE ESTIMATION Non-Final OA QUALCOMM Incorporated
18250361 FMCW LIDAR SYSTEM Final Rejection ams-OSRAM International GmbH
17621658 IMAGING SYSTEM AND DETECTION METHOD Non-Final OA ams International AG
18688048 CAMERA MODULE Non-Final OA LG INNOTEK CO., LTD.
17363136 SURVEYING APPARATUS Non-Final OA TOPCON CORPORATION
17662239 Mitigating Crosstalk from High-Intensity Returns in a Light Detection and Ranging (Lidar) Device Non-Final OA Waymo LLC
17303770 DETERMINATION OF ATMOSPHERIC VISIBILITY IN AUTONOMOUS VEHICLE APPLICATIONS Non-Final OA Waymo LLC
18131596 LASER SCANNER FOR VERIFYING POSITIONING OF COMPONENTS OF ASSEMBLIES Non-Final OA FARO Technologies, Inc.
17850084 A SYSTEM AND METHOD OF GENERATING A FLOORPLAN Final Rejection FARO Technologies, Inc.
17330721 CAPTURING ENVIRONMENTAL SCANS USING ANCHOR OBJECTS FOR REGISTRATION Non-Final OA FARO Technologies, Inc.
17793273 METHOD AND SYSTEM FOR ESTIMATING DISTANCE BETWEEN A FIBER END AND A TARGET Non-Final OA LUMENIS LTD
17868661 LASER RANGING METHOD, APPARATUS, STORAGE MEDIUM, AND LIDAR Final Rejection SUTENG INNOVATION TECHNOLOGY CO., LTD.
18104006 TOTAL INTERNAL REFLECTION (TIR) SCANNING DEVICE Final Rejection Aeva, Inc.
17822314 APPARATUS AND METHOD FOR SENSING A SCENE Non-Final OA IFM ELECTRONIC GMBH
18516916 MATERIAL IMAGING SYSTEM AND METHOD Non-Final OA ESCO GROUP LLC

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