Prosecution Insights
Prosecution Insights
Listed by the USPTO as LE, TUNG X
Tech Center 2800 • Art Units: 2814 2821 2844 2845 2855 2881
This examiner grants 87% of resolved cases
Tung X. Le is an examiner in Tech Center 2800 and Art Unit 2814, with 1672 resolved cases. The allowance rate is 87.0%, and the interview lift is 3.2%. The median days to allowance is 736. The high volume of cases and 87.0% allowance rate suggest an efficient examination process. The 3.2% interview lift indicates that the examiner's decisions are largely based on the written record, and interviews may not be necessary for most cases.
Lam Research Corporation, Tokyo Electron Limited, and Samsung Electronics Co., Ltd. are top companies. AMPACC Law Group, PLLC, FISH & RICHARDSON P.C. (TC), and FisherBroyles LLP - KORRUS, INC. are top firms. The data shows a streamlined path to allowance, with a median pendency of 736 days, making this a favorable environment for large-scale patent filers in the semiconductor industry.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18811382 | PLASMA PROCESSING APPARATUS | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18721943 | LIGHT-EMITTING DEVICE FOR A MOTOR VEHICLE | Non-Final OA | VALEO VISION |
| 18974593 | MATCHLESS PLASMA SOURCE FOR SEMICONDUCTOR WAFER FABRICATION | Final Rejection | Lam Research Corporation |
| 18846216 | SPATIALLY TUNABLE INDUCTIVELY COUPLED PLASMA ANTENNA | Non-Final OA | Lam Research Corporation |
| 19188650 | VEHICLE DETECTION DEVICE, LIGHT DISTRIBUTION CONTROL DEVICE, AND VEHICLE DETECTION METHOD | Non-Final OA | Koito Manufacturing Co., Ltd. |
| 18975869 | APPARATUS AND METHOD FOR HIGH FREQUENCY PHASE SHIFTER | Final Rejection | ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
| 19281842 | THREE LEVEL SWITCHING CONVERTER AND CONTROL | Non-Final OA | Texas Instruments Incorporated |
| 19252963 | BALANCING PROCESS KIT AREA TO WAFER AREA WITHIN A PROCESSING CHAMBER | Non-Final OA | Applied Materials, Inc. |
| 19290189 | SYSTEM AND CONTROLLER FOR CONTROLLING A LIGHT SOURCE MODULE | Non-Final OA | O2Micro Inc. |
| 19287382 | Dual Frequency Matching Circuit for Inductively Coupled Plasma (ICP) Loads | Non-Final OA | Mattson Technology, Inc. |
| 19240089 | PLASMA PROCESSING APPARATUS | Non-Final OA | Tokyo Electron Limited |
| 19189189 | BRAKE LIGHT MODULATION DEVICE WITH CONSTANT OUTPUT CURRENT | Non-Final OA | Williams & Lake, LLC |
| 18546129 | TESTING METHOD AND CONTROLLER FOR CONTROLLING TESTING METHOD | Final Rejection | Schreder S.A. |
| 19171337 | QUICK-DETACHABLE ANTENNA SIGNAL TRANSMISSION MODULE AND METHOD FOR MANUFACTURING THE SAME | Non-Final OA | INPAQ TECHNOLOGY CO., LTD. |
| 19104365 | ANTENNA DEVICE AND PLASMA PROCESSING DEVICE | Non-Final OA | NISSIN ELECTRIC CO., LTD. |
| 18992456 | A MULTI-BEAM ANTENNA AND A METHOD FOR MANUFACTURING A MULTI-BEAM ANTENNA | Final Rejection | RHEINISCH-WESTFÄLISCHE TECHNISCHE HOCHSCHULE (RWTH) AACHEN |
| 18602529 | PATCH ANTENNA ARRAY AND METHOD FOR MANUFACTURING A PATCH ANTENNA ARRAY | Non-Final OA | u-blox AG |
| 18682384 | Methods and devices for simulating charged-particle transport in an external magnetic field, with applications to radiotherapy planning | Non-Final OA | RaySearch Laboratories AB (Publ) |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy87.0% of resolved applications examined by Tung X Le were allowed (1,674 resolved cases), compared with 74.1% across Art Unit 2814 over the last five years.
This examiner's interview lift is +3.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Tung X Le took 737 days on average from filing to allowance.
Tung X Le examines applications in Art Unit 2814 in Tech Center 2800 (Semiconductors, Circuits & Optics).