Prosecution Insights
Last updated: October 04, 2026

Hefei Polytechnic University

Technology area: Communications

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Hefei Polytechnic University has 2 pending office actions in the Communications technology area. These matters are assigned to 2 distinct examiners, including DRYDEN, EMMA ELIZABETH, who is the busiest examiner with 1 busiest examiner pending case. Despite having multiple examiners, all prosecution activity is centralized within 1 distinct art unit. This indicates a specific technical focus for the university's current communications research and patenting efforts. The 2 pending office actions represent the current workload for this technology area.

The 2 pending office actions are split between 2 distinct examiners, which may lead to different examination styles within the same 1 distinct art unit. DRYDEN, EMMA ELIZABETH manages 1 busiest examiner pending action, which is part of the current active portfolio. This structure indicates that while the technical focus is narrow, the university is engaging with multiple individuals at the patent office to advance its 2 pending office actions. Managing 2 distinct examiners within 1 distinct art unit requires attention to how different individuals interpret the same technical standards. The 1 busiest examiner pending case is a primary focus for the university's prosecution strategy.

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

Portfolio Summary

2
Total Pending OAs
1
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
1
Due this month
0
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 (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (50%)
§101 + other1 (50%)

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
50% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
50% 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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
DRYDEN, EMMA ELIZABETH 1 67.9% +12.5%
GEBRESILASSIE, KIBROM K 1 72.3% +25.8%

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
18286428 DRONE DETECTION METHOD AND SYSTEM BASED ON INFRARED POLARIZATION DRYDEN, EMMA ELIZABETH 22d
18262714 REAL-TIME DYNAMIC PREDICTION SYSTEM AND METHOD OF THREE-DIMENSIONAL SHAPE OF HIGH-PRESSURE JET GROUTING PILE GEBRESILASSIE, KIBROM K —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18286428 DRONE DETECTION METHOD AND SYSTEM BASED ON INFRARED POLARIZATION DRYDEN, EMMA ELIZABETH 22d
18262714 REAL-TIME DYNAMIC PREDICTION SYSTEM AND METHOD OF THREE-DIMENSIONAL SHAPE OF HIGH-PRESSURE JET GROUTING PILE GEBRESILASSIE, KIBROM K —

Top Art Units

Art UnitApps
2677 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18286428 DRONE DETECTION METHOD AND SYSTEM BASED ON INFRARED POLARIZATION DRYDEN, EMMA ELIZABETH 2677 §101§112 Final Rejection 22d Pending Oct 11, 2023
18262714 REAL-TIME DYNAMIC PREDICTION SYSTEM AND METHOD OF THREE-DIMENSIONAL SHAPE OF HIGH-PRESSURE JET GROUTING PILE GEBRESILASSIE, KIBROM K — §101 Non-Final OA — Pending Jul 24, 2023

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