Prosecution Insights
Last updated: October 04, 2026

Walsin Lihwa Corporation

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

Walsin Lihwa Corporation manages a company patent portfolio in the Semiconductors, Circuits & Optics technology area. The data shows 1 pending office action, which is the total number of active matters currently facing the company. This volume indicates a focused prosecution phase where the company is engaged with the patent office on a specific application.

The prosecution of this portfolio is highly concentrated, involving 1 distinct examiner and 1 distinct art unit. This means that the active matter is being reviewed by a single individual within a specialized unit. For practitioners, this suggests that the outcome of the company's current patent efforts is entirely dependent on the review of this specific examiner.

DJANAL-MANN, DOMINIQUE JOHANN is the busiest examiner for Walsin Lihwa Corporation, holding 1 busiest examiner pending action. Because this busiest examiner pending count matches the total pending office actions of 1, this individual is responsible for the entirety of the company's current workload. The alignment of the 1 distinct art unit with this single examiner further emphasizes the localized nature of the company's active patent prosecution.

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

Portfolio Summary

1
Total Pending OAs
0
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
0
Due in next 60 days
1
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%)
1
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 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
DJANAL-MANN, DOMINIQUE JOHANN 1 — —

Top Art Units

Art UnitApps
2859 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18314203 CHARGING DEVICE AND LIQUID COOLED CABLE DJANAL-MANN, DOMINIQUE JOHANN 2859 §103 Final Rejection 61d Pending May 09, 2023

Managing Walsin Lihwa Corporation's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month