Prosecution Insights
Last updated: October 02, 2026

Examiner: FAN, SU JYA

Tech Center 2800 • Art Units: 2818 2823 2894

This examiner grants 76% of resolved cases

Analysis

Su Jya Fan operates within Tech Center 2800 and Art Unit 2818, where she has managed 953 resolved cases. Her allowance rate of 75.9% indicates a high probability of success for applications under her review. The median days to allowance is 957, providing a standard timeline for reaching a final grant.

The data highlights an interview lift of 11.1%, suggesting that direct engagement can further improve the 75.9% allowance rate. For practitioners in Art Unit 2818, this 11.1% lift is a meaningful factor in strategy development. The 953 resolved cases provide a robust dataset for evaluating these performance trends.

In Tech Center 2800, the 957-day median pendency is a key metric for applicants to consider. The combination of a high allowance rate and a positive interview lift suggests a favorable prosecution environment. Practitioners should utilize the 11.1% lift to ensure their cases stay on track toward the 957-day median.

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

Performance Statistics

75.9%
Allow Rate
+7.9% vs TC avg
1,008
Total Applications
+11.1%
Interview Lift
957
Avg Prosecution Days
Based on 953 resolved cases, 2023–2026

Rejection Statute Breakdown

4.3%
§101 Eligibility
22.7%
§102 Novelty
50.9%
§103 Obviousness
19.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18426868 SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18410761 HEAT RADIATION DEVICES Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18400953 SEMICONDUCTOR DEVICES AND DATA STORAGE SYSTEMS INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18096174 THIN SYSTEM-IN-PACKAGE WITH SHIELDED STEPPED MOLD Final Rejection Apple Inc.
18750292 LIGHT EMITTING DIODE AND DISPLAY DEVICE INCLUDING THE SAME Non-Final OA Samsung Display Co., LTD.
18364893 SEMICONDUCTOR DEVICE Final Rejection Toshiba Electronic Devices & Storage Corporation
17666911 POWER STRUCTURE, PREPARATION METHOD, AND DEVICE Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
17587790 PACKAGING DEVICE AND MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE Final Rejection Huawei Technologies Co., Ltd.
18069290 ELECTRONIC DEVICE Final Rejection InnoLux Corporation
17943915 COPPER CLAD LAMINATE (CCL) FOR PLATING PADS WITHIN A GLASS CAVITY FOR GLASS CORE APPLICATIONS Final Rejection Intel Corporation
17889229 SKIP LAYER WITH AIR GAP ON GLASS SUBSTRATES Non-Final OA Intel Corporation
17448716 Semiconductor Die, Semiconductor Device and Method for Forming a Semiconductor Die Final Rejection Intel Corporation
18293460 SILICON CARBIDE SEMICONDUCTOR DEVICE Non-Final OA SUMITOMO ELECTRIC INDUSTRIES, LTD.
18623049 SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE BONDING PATTERN Non-Final OA SK hynix Inc.
17894063 SEMICONDUCTOR PACKAGING WITH REDUCED STANDOFF HEIGHT Non-Final OA Micron Technology, Inc.
17891535 SOLDER JOINT DESIGN FOR IMPROVED PACKAGE RELIABILITY Final Rejection Micron Technology, Inc.
18591344 HEMT DEVICE HAVING A REDUCED GATE LEAKAGE AND MANUFACTURING PROCESS THEREOF Non-Final OA STMicroelectronics International N.V.
18226409 INTEGRATED CIRCUIT PACKAGE Non-Final OA STMicroelectronics (Grenoble 2) SAS
18790831 Fin-Based Field Effect Transistors Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18432058 SEMICONDUCTOR STRUCTURES AND MANUFACTURING METHOD OF THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18784233 HIGH EFFICIENCY HEAT DISSIPATION USING DISCRETE THERMAL INTERFACE MATERIAL FILMS Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18777250 METHODS OF FORMING EPITAXIAL SOURCE/DRAIN FEATURES IN SEMICONDUCTOR DEVICES Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18349412 SEMICONDUCTOR PACKAGE SUBSTRATE WITH STRESS BUFFER PADS AND METHODS FOR MAKING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company Limited
18522793 PHOTOELECTRIC CONVERSION ELEMENT AND GAS SENSOR Final Rejection Asahi Kasei Microdevices Corporation
18581708 PRINTED CIRCUIT BOARD Non-Final OA SAMSUNG ELECTRO-MECHANICS CO., LTD.
18642522 DUAL PLASMA TREATMENT PROCESS Non-Final OA Applied Materials, Inc.
18238954 SACRIFICIAL LAYER FOR FORMING MERGED HIGH ASPECT RATIO CONTACTS IN 3D NAND MEMORY DEVICE Final Rejection Applied Materials, Inc.
18414969 SEMICONDUCTOR DEVICE Final Rejection ROHM CO., LTD.
17957444 CONNECTING A CHIPLET TO AN INTERPOSER DIE AND TO A PACKAGE INTERFACE USING A SPACER INTERCONNECT COUPLED TO A PORTION OF THE CHIPLET Final Rejection ADVANCED MICRO DEVICES, INC.
18216094 SEMICONDUCTOR DEVICE Non-Final OA FUJI ELECTRIC CO., LTD.

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