Prosecution Insights
Last updated: October 02, 2026

Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Technology area: Semiconductors, Circuits & Optics

46 pending office actions • 20 art units • 44 examiners • 0 of 46 (0%) have an AI response strategy ready • 205 patents granted in the last 365 days

Analysis

Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. currently has 47 pending office actions in the Semiconductors, Circuits & Optics technology area. These matters are distributed across 20 distinct art units, which shows that the company's patent filings are classified in many different technical areas. This volume of 47 pending office actions indicates a significant level of ongoing interaction with the USPTO.

The portfolio involves 45 distinct examiners, meaning that the company's applications are reviewed by a large variety of individuals. The busiest examiner, KARIMY, TIMOR, is currently handling 2 pending office actions. This count of 2 is the highest for any single examiner, yet it is much lower than the total 47 pending office actions across the entire portfolio.

With 45 distinct examiners and 20 distinct art units, the company must manage a wide range of examiner preferences and art unit procedures. The fact that the busiest examiner, KARIMY, TIMOR, only handles 2 pending office actions suggests that the portfolio's success is not concentrated in the hands of a few people. Practitioners must be prepared for diverse examination styles across the Semiconductors, Circuits & Optics sector.

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

Portfolio Summary

46
Total Pending OAs
32
Non-Final OAs
12
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
2
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (1)Due later (2)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

31
Hard (67%)
11
Medium (24%)
3
Easy (7%)
1
Unknown (2%)

Rejection Statute Mix

BucketCases
§101 + other1 (2%)
§103 only9 (20%)
§102 only2 (4%)
§112 only2 (4%)
Double-patenting only1 (2%)
Multi-statute (no §101)30 (65%)
No statute on record1 (2%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

2
Life Sciences
4% of docket
0
Information Tech
0% of docket
6
Communications
13% of docket
25
Semiconductors
54% of docket
1
Mechanical / Eng
2% of docket
12
Business / Other
26% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

460 h
Manual time on pending OAs
92 h
Time saved (low, 20%)
161 h
Time saved (mid, 35%)
4.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KARIMY, TIMOR 2 82.2% +9.6%
FAROKHROOZ, FATIMA N 2 49.1% +32.7%
TZENG, FRED 1 86.8% +4.0%
LAM, NELSON C 1 60.3% +8.8%
FRANK, EMILY J 1 69.4% +19.0%
HAWKINS, DOMINIC E 1 86.9% +12.1%
POLLEY, CHRISTOPHER M 1 72.9% +26.4%
PAPE, ZACHARY 1 72.4% +19.4%
GREEN, TELLY D 1 82.0% +3.9%
CULLEN, PATRICK LAWRENCE 1 83.3% +30.0%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
19435793 PIXEL CIRCUIT, DISPLAY PANEL AND CONTROL METHOD TZENG, FRED —

Hard Cases (31)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
17623946 DISPLAY PANEL, DISPLAY MODULE AND MOBILE TERMINAL FAROKHROOZ, FATIMA N 79d
19416516 DISPLAY PANELS AND DISPLAY DEVICES LAM, NELSON C —
17790395 DISPLAY DEVICE FRANK, EMILY J —
17790380 DISPLAY PANEL MOTHERBOARD, METHOD FOR TESTING DISPLAY PANEL MOTHERBOARD AND DISPLAY PANEL HAWKINS, DOMINIC E —
17593915 FLEXIBLE DISPLAY MODULE AND FLEXIBLE DISPLAY DEVICE POLLEY, CHRISTOPHER M —
18827564 DISPLAY DEVICE PAPE, ZACHARY —
17619706 DISPLAY DEVICE GREEN, TELLY D —
17615341 SPLICED DISPLAY PANEL AND DISPLAY DEVICE CULLEN, PATRICK LAWRENCE —

Interview Candidates (7)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
17623946 DISPLAY PANEL, DISPLAY MODULE AND MOBILE TERMINAL FAROKHROOZ, FATIMA N 79d
17790395 DISPLAY DEVICE FRANK, EMILY J —
17790380 DISPLAY PANEL MOTHERBOARD, METHOD FOR TESTING DISPLAY PANEL MOTHERBOARD AND DISPLAY PANEL HAWKINS, DOMINIC E —
17593915 FLEXIBLE DISPLAY MODULE AND FLEXIBLE DISPLAY DEVICE POLLEY, CHRISTOPHER M —
18827564 DISPLAY DEVICE PAPE, ZACHARY —
17615341 SPLICED DISPLAY PANEL AND DISPLAY DEVICE CULLEN, PATRICK LAWRENCE —
18458282 DISPLAY PANEL WITH PIXEL LAYOUT CAPABLE OF IMPROVING GRAININESS OF PIXEL FAROKHROOZ, FATIMA N —

Top Art Units

Art UnitApps
2897 4
2875 3
2818 3
2893 3
2625 2
2627 2
2892 2
2817 2
2891 2
2629 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19435793 PIXEL CIRCUIT, DISPLAY PANEL AND CONTROL METHOD TZENG, FRED 2625 DP Non-Final OA — Pending Dec 30, 2025
19416516 DISPLAY PANELS AND DISPLAY DEVICES LAM, NELSON C 2627 §102§103§112Other Non-Final OA — Pending Dec 11, 2025
17790395 DISPLAY DEVICE FRANK, EMILY J 2629 §103§112 Non-Final OA — Pending Feb 26, 2025
17790380 DISPLAY PANEL MOTHERBOARD, METHOD FOR TESTING DISPLAY PANEL MOTHERBOARD AND DISPLAY PANEL HAWKINS, DOMINIC E — §102§103 Non-Final OA — Pending Jan 31, 2025
17593915 FLEXIBLE DISPLAY MODULE AND FLEXIBLE DISPLAY DEVICE POLLEY, CHRISTOPHER M — §102§103Other Non-Final OA — Pending Nov 13, 2024
18827564 DISPLAY DEVICE PAPE, ZACHARY — §103§112Other Non-Final OA — Pending Sep 06, 2024
17619706 DISPLAY DEVICE GREEN, TELLY D — §102§103 Non-Final OA — Pending Sep 02, 2024
17615341 SPLICED DISPLAY PANEL AND DISPLAY DEVICE CULLEN, PATRICK LAWRENCE — §102§103§112 Non-Final OA — Pending Aug 08, 2024
17617298 DISPLAY PANEL AND MOBILE TERMINAL FERGUSON, LAWRENCE D 1781 §112 Non-Final OA — Pending Jul 01, 2024
17615120 DISPLAY PANEL QUINTO, KEVIN V — §102§103 Non-Final OA — Pending Jun 26, 2024
17615175 LIGHT-EMITTING SUBSTRATE AND DISPLAY DEVICE NGUYEN, DAO H — §102§103 Non-Final OA — Pending Jun 26, 2024
17296234 DISPLAY PANEL AND MANUFACTURING METHOD THEREOF ARROYO, TERESA M — §103§112 Non-Final OA — Pending May 28, 2024
17293050 SUPPORT COMPOSITE PLATE, MANUFACTURING METHOD THEREOF, AND DISPLAY MODULE DINH, TUAN T 2848 §102§103 Non-Final OA — Pending May 16, 2024
17616974 SUPPORT PLATE AND DISPLAY PANEL WU, JAMES 2841 §103 Final Rejection — Pending Apr 30, 2024
18706374 DISPLAY PANEL AND DISPLAY DEVICE CROSS, XIA L 2892 §102§103 Non-Final OA — Pending Apr 30, 2024
18706363 DISPLAY PANEL KIM, TONG-HO 2811 §102§103 Non-Final OA — Pending Apr 30, 2024
18701941 ARRAY SUBSTRATE AND DISPLAY PANEL STARK, JARRETT J — §102§103§112 Non-Final OA — Pending Apr 17, 2024
18697278 DISPLAY PANEL AND DISPLAY DEVICE CIESLEWICZ, ANETA B — §102§103§112 Non-Final OA — Pending Mar 29, 2024
18693621 DISPLAY PANEL AND DISPLAY DEVICE ZHU, SHENG-BAI 2897 §102§103 Non-Final OA — Pending Mar 20, 2024
18293785 DISPLAY PANEL AND DISPLAY DEVICE GREEN, TRACIE Y 2875 §102§103 Non-Final OA — Pending Jan 31, 2024
18424902 DISPLAY PANEL AND DISPLAY APPARATUS KARIMY, TIMOR 2818 §102§103 Non-Final OA — Pending Jan 29, 2024
18579383 PIXEL DRIVING CIRCUIT AND DISPLAY PANEL WATKO, JULIE ANNE 2627 §103§112 Non-Final OA — Pending Jan 15, 2024
18567892 PIXEL CIRCUIT AND DISPLAY PANEL FLORES, ROBERTO W 2621 §103 Final Rejection 15d Pending Dec 07, 2023
18523954 OLED DISPLAY PANELS AND TERMINAL DEVICES FREY, KIMBERLY NEWMAN 2817 §103 Non-Final OA — Pending Nov 30, 2023
18522322 DISPLAY MODULE SPALLA, DAVID C 2893 §103 Final Rejection — Pending Nov 29, 2023
18558917 DISPLAY PANELS AND DISPLAY DEVICES SYLVIA, CHRISTINA A 2817 §103 Final Rejection — Pending Nov 03, 2023
18558244 DISPLAY PANEL AND DISPLAY APPARATUS KARIMY, TIMOR 2818 §102§112 Non-Final OA — Pending Oct 31, 2023
18556672 DISPLAY PANELS CRAWFORD EASON, LATANYA N 2813 §102 Non-Final OA — Pending Oct 22, 2023
18474700 OLED DISPLAY DEVICE NELSON, JACOB THEODORE 2815 §103§112 Non-Final OA — Pending Sep 26, 2023
18474859 CHIP ON FILMS AND DISPLAY DEVICES NIX, NORA TAYLOR 2891 §102 Final Rejection — Pending Sep 26, 2023
18474404 Light-Emitting Element and Display Panel JEON, SEOKMIN 2893 §103§112 Non-Final OA — Pending Sep 26, 2023
17764576 FLEXIBLE DISPLAY PANEL FREEMAN, JOHN D 1787 §103§112 Final Rejection — Pending Sep 14, 2023
18458282 DISPLAY PANEL WITH PIXEL LAYOUT CAPABLE OF IMPROVING GRAININESS OF PIXEL FAROKHROOZ, FATIMA N 2875 §102§103 Final Rejection — Pending Aug 30, 2023
18279228 DISPLAY PANEL AND DISPLAY DEVICE BLACKWELL, ASHLEY NICOLE 2897 §103 Non-Final OA — Pending Aug 29, 2023
18458110 DISPLAY PANEL AND ELECTRONIC DEVICE TAN, DAVE 2897 §103 Non-Final OA — Pending Aug 29, 2023
18263388 ORGANIC LIGHT-EMITTING DISPLAY PANELS FORTWENGLER, JAMES RICHARD — §102§103§112 Non-Final OA — Pending Jul 28, 2023
17263923 TETRASTYRENE-BASED COMPOUND AND APPLICATION THEREOF AND ELECTRONIC DEVICE USING THE SAME NGUYEN, LUCAS QUOC — §101§102§103 Non-Final OA — Pending Jun 28, 2023
18254993 HINGE DEVICES AND FLEXIBLE DISPLAY DEVICES MORGAN, EMILY M 3677 §112 Final Rejection 2d overdue Pending May 30, 2023
18251236 DISPLAY PANEL AND ELECTRONIC DEVICE SENGDARA, VONGSAVANH 2893 §102§112 Final Rejection — Pending Apr 30, 2023
18250991 DISPLAY MODULE HAVING POL-LESS DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE SALAZ, SAMMANTHA KATELYN 2892 §103 Non-Final OA — Pending Apr 28, 2023
18194452 LIGHT EMITTING MODULE WITH INTEGRATED LAMP AND DRIVER AND DISPLAY DEVICE DEGRASSE, IAN ISAAC 2818 §102§103 Final Rejection — Pending Mar 31, 2023
17623899 PIXEL CIRCUIT THAT REDUCES LEAKAGE CURRENT OF DRIVING CIRCUIT, AND DISPLAY PANEL SCHNIREL, ANDREW B 2625 §103 Non-Final OA 61d Pending Dec 30, 2021
17623946 DISPLAY PANEL, DISPLAY MODULE AND MOBILE TERMINAL FAROKHROOZ, FATIMA N 2875 §102§103 Non-Final OA 79d Pending Dec 30, 2021
17597106 DISPLAY PANEL AND DISPLAY DEVICE HSIEH, HSIN YI 2899 §103§112 Final Rejection — Pending Dec 27, 2021
17620643 DISPLAY PANEL AND DISPLAY DEVICE WARD, DAVID WILLIAM 2891 §102§103 Final Rejection — Pending Dec 17, 2021
17594547 DISPLAY PANEL AND ELECTRONIC DEVICE HATFIELD, MARSHALL MU-NUO 2897 — Non-Final OA 79d overdue Pending Oct 21, 2021

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