Listed by the USPTO as CHIO, TAT CHI
Tech Center 2600 • Art Units: 2481 2486 2621
This examiner grants 73% of resolved cases
CHIO, TAT CHI works in Tech Center 2600 and Art Unit 2481. The profile records 866 resolved cases, a 73.0% allowance rate, and a median of 1184 days to allowance. The interview lift is 17.5%, indicating a positive relationship between interviews and allowance outcomes.
LG Electronics Inc., Huawei Technologies Co., Ltd., and Sharp Corporation are the listed leading companies. WENDEROTH, LIND & PONACK, L.L.P., Astute IP Law Group, and AUSTIN RAPP are the listed leading firms. Interview preparation may therefore be a useful element of response planning, alongside attention to prosecution duration.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18858838 | SHARED RADIO DYNAMIC RADIO RESOURCE HANDLING | Non-Final OA | Telefonaktiebolaget LM Ericsson (publ) |
| 19329901 | IMAGE DECODING METHOD USING CHROMA QUANTIZATION PARAMETER, AND APPARATUS THEREFOR | Non-Final OA | LG Electronics Inc. |
| 19320863 | APPARATUS AND METHOD FOR PROCESSING POINT CLOUD DATA | Non-Final OA | LG ELECTRONICS INC. |
| 18846072 | POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEIVING DEVICE, AND POINT CLOUD DATA RECEIVING METHOD | Non-Final OA | LG Electronics Inc. |
| 18578095 | POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD | Non-Final OA | LG ELECTRONICS INC. |
| 18398895 | POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD | Final Rejection | LG Electronics Inc. |
| 18026926 | POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA RECEPTION METHOD, AND POINT CLOUD DATA RECEPTION DEVICE | Final Rejection | LG ELECTRONICS INC. |
| 19026157 | METHOD FOR ENCODING/DECODING IMAGE SIGNAL, AND DEVICE FOR SAME | Final Rejection | Apple Inc. |
| 19270019 | Scalable Nesting SEI Message Management | Non-Final OA | Huawei Technologies Co., Ltd. |
| 19226725 | OLS For Spatial And SNR Scalability | Final Rejection | Huawei Technologies Co., Ltd. |
| 18921455 | THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE | Final Rejection | Panasonic Intellectual Property Corporation Of America |
| 18970424 | APPARATUS AND METHOD FOR SURROUND-VIEW MONITORING FOR A VEHICLE | Non-Final OA | KIA CORPORATION |
| 18913739 | AMBIENT INTERNET OF THINGS CONTENTION BASED RANDOM ACCESS WITH NEW AND DUPLICATE PAGING DETECTION IN A 2-STEP RANDOM ACCESS PROCEDURE | Non-Final OA | Sharp Kabushiki Kaisha |
| 18817822 | 3D DATA DECODING APPARATUS AND 3D DATA ENCODING APPARATUS | Final Rejection | SHARP KABUSHIKI KAISHA |
| 19321145 | DECODER-SIDE INTRA MODE DERIVATION GUIDED BY BLOCK VECTOR WITH ADAPTIVE HISTOGRAM | Non-Final OA | Tencent America LLC |
| 18818353 | METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING | Non-Final OA | Bytedance Inc. |
| 18647469 | 3D SWIN TRANSFORMER WITH SORTED GROUPING FOR POINT CLOUD COMPRESSION | Non-Final OA | InterDigital VC Holdings, Inc. |
| 19220676 | PICTURE ENCODING METHOD, PICTURE DECODING METHOD, ENCODER, DECODER AND STORAGE MEDIUM | Non-Final OA | GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. |
| 18682311 | A METHOD, AN APPARATUS AND A COMPUTER PROGRAM PRODUCT FOR VIDEO ENCODING AND VIDEO DECODING | Non-Final OA | Nokia Technologies Oy |
| 18853206 | Method and Apparatus Using Decoder-Derived Intra Prediction in Video Coding System | Final Rejection | MEDIATEK INC. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy73.0% of resolved applications examined by Tat Chi Chio were allowed (866 resolved cases), compared with 66.0% across Art Unit 2481 over the last five years.
This examiner's interview lift is +17.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Tat Chi Chio took 1,184 days on average from filing to allowance.
Tat Chi Chio examines applications in Art Unit 2481 in Tech Center 2600 (Communications).
