Prosecution Insights
Last updated: October 27, 2026

Yong Hang Jiang, USPTO Patent Examiner

Listed by the USPTO as JIANG, YONG HANG

Tech Center 3600 • Art Units: 2612 2681 2689 2845 3676

This examiner grants 62% of resolved cases

Analysis

JIANG, YONG HANG is assigned to USPTO Tech Center 3600 and Art Unit 2612. The profile records 631 resolved cases, with a 61.5% allowance rate and a median of 1237 days to allowance. Interview lift is 20.6%, showing a measurable association with outcomes without making interviews the central feature of the profile.

The listed companies are MASIMO Corporation, Michaels Stores Procurement Company Inc., and LG Electronics Inc. The leading firms are Knobbe, Martens, Olson & Bear, LLP, Thompson Coburn LLP, and Bodman PLC. Practitioners should pair clear written distinctions with selective interview use and sustained docket management.

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

Performance Statistics

61.5%
Allow Rate
+9.5% vs TC avg
663
Total Applications
+20.6%
Interview Lift
1237
Avg Prosecution Days
Based on 631 resolved cases, 2023–2026

Rejection Statute Breakdown

2.7%
§101 Eligibility
14.5%
§102 Novelty
58.6%
§103 Obviousness
13.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19068145 APPARATUS AND METHOD FOR TRANSMITTING OR RECEIVING DATA IN WIRELESS POWER TRANSMISSION SYSTEM Non-Final OA LG Electronics Inc.
18672381 FINGERPRINT SENSOR PACKAGE CARRIER AND FINGERPRINT SENSOR PACKAGE ASSEMBLY METHOD Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18737921 Cordless Top Down Reader Non-Final OA ZEBRA TECHNOLOGIES CORPORATION
19382951 INACTIVITY PROCEDURES FOR INTERMEDIATE NODES CONNECTING A RADIO TAG TO A READER DEVICE Non-Final OA Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
18661013 METHODS, SYSTEMS, AND APPARATUSES FOR PRESENCE DETECTION Non-Final OA Comcast Cable Communications, LLC
18803387 MEDICAL COMMUNICATION PROTOCOL TRANSLATOR Final Rejection MASIMO CORPORATION
18595168 MEDICAL MONITORING SYSTEM Final Rejection Masimo Corporation
19042312 GATE OPENING METHOD AND DOOR UNLOCKING METHOD USING PORTABLE TERMINAL NETWORK ADDRESS Non-Final OA CONNECTFREE CORPORATION

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Frequently Asked Questions

What is examiner Yong Hang Jiang's allowance rate?

61.5% of resolved applications examined by Yong Hang Jiang were allowed (631 resolved cases), compared with 70.3% across Art Unit 2612 over the last five years.

Does an interview help with examiner Yong Hang Jiang?

This examiner's interview lift is +20.6 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Yong Hang Jiang take to allow a patent?

Applications allowed by Yong Hang Jiang took 1,237 days on average from filing to allowance.

Which art unit does examiner Yong Hang Jiang work in?

Yong Hang Jiang examines applications in Art Unit 2612 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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