Prosecution Insights
Last updated: October 25, 2026

Anhui San'an Optoelectronics Co., Ltd.

Technology area: Semiconductors, Circuits & Optics

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

Analysis

Anhui San'an Optoelectronics Co., Ltd. has 1 pending office action in the Semiconductors, Circuits & Optics technology area. This action is being handled by 1 distinct examiner, which shows a concentrated review process. The prosecution is currently active in 1 distinct art unit.

The busiest examiner for this company is WALL, VINCENT, who is responsible for 1 busiest examiner pending office action. Since the company has only 1 pending office action, WALL, VINCENT is the only examiner currently assigned to the portfolio. This one-to-one relationship between the pending action and the examiner simplifies the communication channel for the company.

Practitioners should tailor their approach to the 1 pending office action based on the specific standards of the 1 distinct art unit. Because WALL, VINCENT is the sole examiner, his individual interpretation of Semiconductors, Circuits & Optics will be the primary factor in the outcome. The 1 busiest examiner pending office action represents the entirety of the company's current prosecution workload.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
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.

1
Overdue
0
Due this week
0
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.

0
Hard (0%)
0
Medium (0%)
1
Easy (100%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting only1 (100%)

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
0
Communications
0% of docket
1
Semiconductors
100% 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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WALL, VINCENT 1 62.6% +24.4%

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18390639 LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME WALL, VINCENT 22d overdue

Top Art Units

Art UnitApps
2898 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18390639 LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME WALL, VINCENT 2898 DP Non-Final OA 22d overdue Pending Dec 20, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Anhui San'an Optoelectronics Co., Ltd. have?

Anhui San'an Optoelectronics Co., Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Anhui San'an Optoelectronics Co., Ltd. applications?

Vincent Wall has the most, with 1 of Anhui San'an Optoelectronics Co., Ltd.'s pending office actions.

What technology area are Anhui San'an Optoelectronics Co., Ltd.'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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