Listed by the USPTO as OH, JAEHWAN
Tech Center 2800 • Art Units: 2186 2816 2892 2898 2899
This examiner grants 85% of resolved cases
Jaehwan Oh is an examiner in Tech Center 2800 and Art Unit 2186. He has managed 686 resolved cases with an allowance rate of 85.1 percent. The interview lift is 10.2 percent, which indicates an increase in the allowance rate for cases with an interview compared to the 85.1 percent baseline. This suggests that direct engagement with the examiner is a statistically effective strategy.
The median time to allowance is 801 days. His top corporate applicants include Samsung Electronics Co., Ltd., Taiwan Semiconductor Manufacturing Company, Ltd., and Samsung Display Co., Ltd. These entities are often represented by firms such as Eschweiler & Potashnik, LLC (TSMC), Harrity & Harrity, LLP, and IntelliFluence Patent Firm. The 686 resolved cases and the 801 days median pendency reflect a high volume of work and an efficient prosecution timeline. Practitioners can use these metrics to develop a data-driven strategy for applications assigned to this examiner.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18601032 | SEMICONDUCTOR MEMORY DEVICE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18544735 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME, AND ELECTRONIC SYSTEM INCLUDING SEMICONDUCTOR DEVICE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18743665 | ELECTRONIC DEVICE | Non-Final OA | Samsung Display Co., Ltd. |
| 18726650 | DISPLAY DEVICE | Non-Final OA | SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
| 18798312 | SEMICONDUCTOR MEMORY | Non-Final OA | Kioxia Corporation |
| 18778189 | SONAR SENSOR IN PROCESSING CHAMBER | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18663776 | POWER ALARM AND FIRE LOADING RISK REDUCTION FOR A DEPOSITION TOOL | Final Rejection | Taiwan Semiconductor Manufacturing Company, Ltd. |
| 18752735 | CHIP PACKAGE WITH MULTIPLE HBM STACKS | Non-Final OA | Advanced Micro Devices, Inc. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy85.1% of resolved applications examined by Jaehwan Oh were allowed (686 resolved cases), compared with 78.6% across Art Unit 2186 over the last five years.
This examiner's interview lift is +10.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Jaehwan Oh took 801 days on average from filing to allowance.
Jaehwan Oh examines applications in Art Unit 2186 in Tech Center 2800 (Semiconductors, Circuits & Optics).
