Listed by the USPTO as LIU, MIKKA H
Tech Center 4100 • Art Units: 2815 2817 2895 4100
This examiner grants 92% of resolved cases
LIU, MIKKA H is a USPTO patent examiner in Tech Center 4100 and Art Unit 2815. The record covers 622 resolved cases, with a 92.3% allowance rate and a median of 801 days to allowance. The allowance figure indicates that nearly all recorded matters reached allowance, while the median timing shows a relatively contained path to allowance within this record.
The interview lift is 3.8%, reflecting only a limited association between interviews and allowance outcomes. The listed companies are Samsung Electronics, Intel, and SK hynix. The listed firms are IP & T Group, JCIPRNET, and Schwabe Williamson & Wyatt. Applicants may focus on strong initial claim presentation and written responses rather than relying heavily on interviews to change outcomes.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18733327 | SEMICONDUCTOR DEVICE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18659802 | DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18421001 | INTEGRATED CIRCUIT DEVICES | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18677960 | MICROMECHANICAL COMPONENT WITH EXTERNAL CONTACTING | Non-Final OA | Robert Bosch GmbH |
| 18774931 | DISPLAY DEVICE | Non-Final OA | Samsung Display Co., Ltd. |
| 18025066 | DISPLAY PANEL HAVING OPTICAL ADJUSTMENT PATTERN OVERLAPPING LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE DISPLAY PANEL | Non-Final OA | BOE Technology Group Co., Ltd. |
| 18324167 | DISPLAY PANEL, MANUFACTURING METHOD THEREFOR AND DISPLAY DEVICE | Non-Final OA | TIANMA ADVANCED DISPLAY TECHNOLOGY INSTITUTE (XIAMEN) CO., LTD. |
| 18214244 | INTEGRATED CAPACITOR | Non-Final OA | Intel Corporation |
| 18212824 | INTEGRATED CIRCUIT STRUCTURE WITH BACKSIDE PLUG LAST APPROACH | Non-Final OA | Intel Corporation |
| 18338395 | INTEGRATED CIRCUIT DEVICES WITH FLIPPED STAIRCASE INTERCONNECT STRUCTURES | Non-Final OA | Intel Corporation |
| 18703443 | MOLTEN METAL DISCHARGING DEVICE AND MOLTEN METAL DISCHARGING METHOD | Non-Final OA | Mitsubishi Electric Corporation |
| 18750384 | Electronic Device, Light-Emitting Device, Electronic Appliance, and Lighting Device | Non-Final OA | Semiconductor Energy Laboratory Co., Ltd. |
| 18817693 | SEMICONDUCTOR DEVICE | Non-Final OA | Kioxia Corporation |
| 18404866 | AREA EFFECTIVE HEAT SINK | Non-Final OA | Murata Manufacturing Co., Ltd. |
| 18822254 | LIDDED SEMICONDUCTOR PACKAGE | Non-Final OA | MEDIATEK INC. |
| 18470354 | STRAIN INDUCING TRENCHES FOR SOURCE/DRAIN REGIONS | Non-Final OA | International Business Machines Corporation |
| 18732634 | SEMICONDUCTOR DEVICE INCLUDING CRYSTALLINE OXIDE SEMICONDUCTOR AND METHOD FOR FABRICATING THE SAME | Non-Final OA | SK hynix Inc. |
| 18397691 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE | Final Rejection | SK hynix Inc. |
| 18521549 | MEMORY DEVICE AND MANUFACTURING METHOD OF THE MEMORY DEVICE | Final Rejection | SK hynix Inc. |
| 18333977 | SEMICONDUCTOR CHIP AND SEMICONDUCTOR DEVICE | Non-Final OA | ROHM Co., LTD. |
| 18666065 | SEMICONDUCTOR DEVICES AND FABRICATING METHODS THEREOF | Non-Final OA | YANGTZE MEMORY TECHNOLOGIES CO., LTD. |
| 18776288 | METHOD OF MANUFACTURING AN OPTICAL SENSOR | Non-Final OA | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. |
| 18669573 | DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE | Non-Final OA | Magnolia White Corporation |
| 18714026 | SEMICONDUCTOR ELEMENT | Non-Final OA | Kao Corporation |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy92.3% of resolved applications examined by Mikka H Liu were allowed (622 resolved cases), compared with 61.3% across Art Unit 2815 over the last five years.
This examiner's interview lift is +3.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Mikka H Liu took 801 days on average from filing to allowance.
Mikka H Liu examines applications in Art Unit 2815 in Tech Center 4100.
