Prosecution Insights
Last updated: October 25, 2026

Chiun Mai Communication Systems Inc.

Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 12 patents granted in the last 365 days

Analysis

Chiun Mai Communication Systems Inc. has 4 pending office actions in the Semiconductors, Circuits & Optics technology area. These matters are spread across 4 distinct art units, showing a direct match between the number of actions and art units. This distribution suggests that each of the 4 pending office actions involves a distinct technical sub-field within the broader semiconductor and optics category, requiring specialized arguments for each case.

The prosecution involves 4 distinct examiners, which also matches the total number of pending actions. WILSON LEE is the busiest examiner with 1 pending action. This indicates that every pending matter is currently being handled by a different examiner, which may lead to varied prosecution outcomes across the portfolio. Because no examiner is responsible for more than 1 pending action, the company must manage 4 separate examiner relationships to resolve these 4 pending office actions.

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

Portfolio Summary

4
Total Pending OAs
0
Non-Final OAs
4
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 (50%)
2
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (50%)
Multi-statute (no §101)2 (50%)

Industry Mix

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

1
Life Sciences
25% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
3
Semiconductors
75% of docket
0
Mechanical / Eng
0% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LEE, WILSON 1 86.5% +3.0%
BEATTY, COLLIN X 1 82.1% +14.3%
SEGED, NEBYATE SAMUEL 1 28.6% +51.3%
LEVI, DAMEON E 1 64.8% +1.8%

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
18385717 METALENS ARRAY AND DISPLAY DEVICE HAVING SAME BEATTY, COLLIN X —

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
18961910 MULTIPLEXER AND ARRAY ANTENNA MODULE LEE, WILSON 19d
18128211 AIR PURIFICATION EQUIPMENT AND METHOD SEGED, NEBYATE SAMUEL —

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
18385717 METALENS ARRAY AND DISPLAY DEVICE HAVING SAME BEATTY, COLLIN X —
18128211 AIR PURIFICATION EQUIPMENT AND METHOD SEGED, NEBYATE SAMUEL —

Top Art Units

Art UnitApps
2844 1
2872 1
1758 1
2845 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18961910 MULTIPLEXER AND ARRAY ANTENNA MODULE LEE, WILSON 2844 §102§103 Final Rejection 19d Pending Nov 27, 2024
18385717 METALENS ARRAY AND DISPLAY DEVICE HAVING SAME BEATTY, COLLIN X 2872 §103 Final Rejection — Pending Oct 31, 2023
18128211 AIR PURIFICATION EQUIPMENT AND METHOD SEGED, NEBYATE SAMUEL 1758 §102§103§112 Final Rejection — Pending Mar 29, 2023
18115641 ANTENNA STRUCTURE AND WEARABLE DEVICE HAVING SAME LEVI, DAMEON E 2845 §103 Final Rejection — Pending Feb 28, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Chiun Mai Communication Systems Inc. have?

Chiun Mai Communication Systems Inc. has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Chiun Mai Communication Systems Inc. applications?

Wilson Lee has the most, with 1 of Chiun Mai Communication Systems Inc.'s pending office actions.

What technology area are Chiun Mai Communication Systems Inc.'s patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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