Prosecution Insights
Last updated: October 04, 2026

Feng Chia University

Technology areas: Communications • Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Analysis

Feng Chia University maintains 3 pending office actions within the Communications technology area. These active matters are spread across 3 distinct examiners and 3 distinct art units, showing a broad distribution of the university's intellectual property efforts. AARON JOSEPH SORRIN is the busiest examiner for the portfolio, currently managing 1 pending office action.

The presence of 3 pending office actions in the Communications sector highlights the university's active engagement in this field. Because these actions are handled by 3 distinct examiners in 3 distinct art units, the prosecution experience is highly fragmented. This lack of overlap between examiners and art units suggests that each of the pending matters is likely being evaluated on unique technical grounds within the broader Communications area.

With AARON JOSEPH SORRIN overseeing 1 pending office action, the workload is evenly divided among the examiners. This distribution implies that the university must manage multiple separate prosecution tracks simultaneously. The involvement of the distinct art units further indicates that the university's research in Communications spans several specialized sub-disciplines, each subject to different examination environments and examiner expectations.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
1
Communications
33% of docket
1
Semiconductors
33% of docket
1
Mechanical / Eng
33% of docket
0
Business / Other
0% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SORRIN, AARON JOSEPH 1 76.0% +42.0%
N'DURE, AMIE MERCEDES 1 78.2% +15.1%
HO, WAI-GA DAVID 1 11.1% +100.0%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18958846 TRAFFIC ACCIDENT SCENE ANALYSIS SYSTEM SORRIN, AARON JOSEPH —
18141361 VIRTUAL REALITY HEAD-MOUNTED DISPLAY DEVICE WITH BUILT-IN STRABISMUS TREATMENT AND OPERATION METHOD THEREOF HO, WAI-GA DAVID —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18427561 WATERBORNE AUTONOMOUS RESCUE DEVICE AND SYSTEM N'DURE, AMIE MERCEDES 41d
18958846 TRAFFIC ACCIDENT SCENE ANALYSIS SYSTEM SORRIN, AARON JOSEPH —
18141361 VIRTUAL REALITY HEAD-MOUNTED DISPLAY DEVICE WITH BUILT-IN STRABISMUS TREATMENT AND OPERATION METHOD THEREOF HO, WAI-GA DAVID —

Top Art Units

Art UnitApps
2672 1
3645 1
2872 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18958846 TRAFFIC ACCIDENT SCENE ANALYSIS SYSTEM SORRIN, AARON JOSEPH 2672 §103§112 Non-Final OA — Pending Nov 25, 2024
18427561 WATERBORNE AUTONOMOUS RESCUE DEVICE AND SYSTEM N'DURE, AMIE MERCEDES 3645 §103 Final Rejection 41d Pending Jan 30, 2024
18141361 VIRTUAL REALITY HEAD-MOUNTED DISPLAY DEVICE WITH BUILT-IN STRABISMUS TREATMENT AND OPERATION METHOD THEREOF HO, WAI-GA DAVID 2872 §102§112 Non-Final OA — Pending Apr 28, 2023

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