Prosecution Insights
Last updated: October 25, 2026

Advantest Corporation

Technology area: Semiconductors, Circuits & Optics

14 pending office actions • 6 art units • 13 examiners • 0 of 14 (0%) have an AI response strategy ready • 35 patents granted in the last 365 days

Analysis

Advantest Corporation has 13 pending office actions in Semiconductors, Circuits & Optics. The docket involves 12 distinct examiners across 5 distinct art units. This indicates broad examiner dispersion combined with recurring art-unit placement, creating a basis for coordinating technical positions within art units even when examiner interactions differ.

MILLER, DANIEL R is the busiest examiner, with 2 pending matters. That assignment is the clearest examiner-level cluster in the data, while the remaining work should be tracked across the other examiner and art-unit combinations.

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

Portfolio Summary

14
Total Pending OAs
10
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
3
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (3)

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.

12
Hard (86%)
2
Medium (14%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (21%)
§103 only2 (14%)
Multi-statute (no §101)9 (64%)

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
7% of docket
12
Semiconductors
86% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
7% 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.

140 h
Manual time on pending OAs
28 h
Time saved (low, 20%)
49 h
Time saved (mid, 35%)
1.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MILLER, DANIEL R 2 82.6% +20.8%
PHAM, THAI N 1 78.0% +20.3%
MCANDREW, CHRISTOPHER P 1 86.0% +13.8%
ZHANG, HAIDONG 1 81.3% +12.3%
HAILE, BENYAM 1 61.7% +24.6%
CLARKE, ADAM S 1 79.1% +11.3%
EDWARDS, ETHAN WESLEY 1 62.5% -7.6%
ALEJNIKOV JR, ROBERT P 1 85.8% +17.6%
TRAN, HOANG Q 1 67.8% +32.7%
NASIR, TAQI R 1 87.4% +12.6%

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
18104193 METHODS AND DEVICES FOR TESTING A DEVICE UNDER TEST USING TEST SITE SPECIFIC CONTROL SIGNALING MILLER, DANIEL R 14d

Hard Cases (12)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
17127596 GRAPHICAL USER INTERFACE FOR TRAFFIC CAPTURE AND DEBUGGING TOOL NGHIEM, MICHAEL P 132d overdue
18413516 MAGNETIC SIGNAL NOISE MEASURING APPARATUS, METHOD, AND RECORDING MEDIUM NASIR, TAQI R 8d
18104183 METHODS AND DEVICES FOR TESTING A DEVICE UNDER TEST USING MULTIPLE SIGNALS TRANSMITTED VIA A BIDIRECTIONAL REAL-TIME INTERFACE GEISS, BRIAN BUTLER 13d
19078433 PUSHER FOR USE IN AN AUTOMATED TEST EQUIPMENT, A TEST ARRANGEMENT COMPRISING THE PUSHER AND A METHOD FOR MECHANICALLY PUSHING THE DEVICE UNDER TEST WITH A SINGLE-LINEARLY POLARIZED ANTENNA INTO A DEVICE UNDER TEST SOCKET PHAM, THAI N —
19050905 AUTOMATED TEST EQUIPMENT, METHOD FOR TESTING A DEVICE UNDER TEST AND COMPUTER PROGRAM USING A FITTING APPROACH TO OBTAIN TEMPERATURE CONTROL INSTRUCTIONS MCANDREW, CHRISTOPHER P —
19004834 SEMICONDUCTOR DEVICE HANDLING APPARATUS AND SEMICONDUCTOR DEVICE TESTING APPARATUS ZHANG, HAIDONG —
18850431 SOCKET ASSEMBLY AND ELECTRONIC COMPONENT TEST APPARATUS CLARKE, ADAM S —
18816814 SEMICONDUCTOR WAFER HANDLING APPARATUS AND SEMICONDUCTOR WAFER TESTING SYSTEM MILLER, DANIEL R —

Interview Candidates (10)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18413516 MAGNETIC SIGNAL NOISE MEASURING APPARATUS, METHOD, AND RECORDING MEDIUM NASIR, TAQI R 8d
18104193 METHODS AND DEVICES FOR TESTING A DEVICE UNDER TEST USING TEST SITE SPECIFIC CONTROL SIGNALING MILLER, DANIEL R 14d
19078433 PUSHER FOR USE IN AN AUTOMATED TEST EQUIPMENT, A TEST ARRANGEMENT COMPRISING THE PUSHER AND A METHOD FOR MECHANICALLY PUSHING THE DEVICE UNDER TEST WITH A SINGLE-LINEARLY POLARIZED ANTENNA INTO A DEVICE UNDER TEST SOCKET PHAM, THAI N —
19050905 AUTOMATED TEST EQUIPMENT, METHOD FOR TESTING A DEVICE UNDER TEST AND COMPUTER PROGRAM USING A FITTING APPROACH TO OBTAIN TEMPERATURE CONTROL INSTRUCTIONS MCANDREW, CHRISTOPHER P —
19004834 SEMICONDUCTOR DEVICE HANDLING APPARATUS AND SEMICONDUCTOR DEVICE TESTING APPARATUS ZHANG, HAIDONG —
18949857 COOLING PLATE, WIRING BOARD ASSEMBLY AND DEVICE TESTING APPARATUS HAILE, BENYAM —
18850431 SOCKET ASSEMBLY AND ELECTRONIC COMPONENT TEST APPARATUS CLARKE, ADAM S —
18816814 SEMICONDUCTOR WAFER HANDLING APPARATUS AND SEMICONDUCTOR WAFER TESTING SYSTEM MILLER, DANIEL R —

Top Art Units

Art UnitApps
2858 5
2857 4
2845 1
2688 1
2874 1
2855 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19078433 PUSHER FOR USE IN AN AUTOMATED TEST EQUIPMENT, A TEST ARRANGEMENT COMPRISING THE PUSHER AND A METHOD FOR MECHANICALLY PUSHING THE DEVICE UNDER TEST WITH A SINGLE-LINEARLY POLARIZED ANTENNA INTO A DEVICE UNDER TEST SOCKET PHAM, THAI N 2845 §103§112Other Final Rejection — Pending Mar 13, 2025
19050905 AUTOMATED TEST EQUIPMENT, METHOD FOR TESTING A DEVICE UNDER TEST AND COMPUTER PROGRAM USING A FITTING APPROACH TO OBTAIN TEMPERATURE CONTROL INSTRUCTIONS MCANDREW, CHRISTOPHER P 2858 §102§103Other Non-Final OA — Pending Feb 11, 2025
19004834 SEMICONDUCTOR DEVICE HANDLING APPARATUS AND SEMICONDUCTOR DEVICE TESTING APPARATUS ZHANG, HAIDONG — §103§112 Non-Final OA — Pending Dec 30, 2024
18949857 COOLING PLATE, WIRING BOARD ASSEMBLY AND DEVICE TESTING APPARATUS HAILE, BENYAM 2688 §103 Final Rejection — Pending Nov 15, 2024
18850431 SOCKET ASSEMBLY AND ELECTRONIC COMPONENT TEST APPARATUS CLARKE, ADAM S 2858 §102§103§112 Non-Final OA — Pending Sep 24, 2024
18816814 SEMICONDUCTOR WAFER HANDLING APPARATUS AND SEMICONDUCTOR WAFER TESTING SYSTEM MILLER, DANIEL R 2858 §102§103§112 Non-Final OA — Pending Aug 27, 2024
18753355 SEMICONDUCTOR TEST RESULT ANALYSIS DEVICE, SEMICONDUCTOR TEST RESULT ANALYSIS METHOD, AND RECORDING MEDIUM EDWARDS, ETHAN WESLEY 2857 §101§103§112 Non-Final OA — Pending Jun 25, 2024
18738071 TESTING APPARATUS, TESTING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM ALEJNIKOV JR, ROBERT P 2857 §101§112 Non-Final OA — Pending Jun 10, 2024
18442106 OPTICAL CIRCUIT, OPTICAL INTEGRATED CIRCUIT, AND METHOD FOR PROVIDING POLARIZATION-INDEPENDENT OUTPUT LIGHT TRAN, HOANG Q 2874 §102§103 Non-Final OA — Pending Feb 15, 2024
18413516 MAGNETIC SIGNAL NOISE MEASURING APPARATUS, METHOD, AND RECORDING MEDIUM NASIR, TAQI R 2858 §101§103§112 Non-Final OA 8d Pending Jan 16, 2024
18485415 PORE DEVICE AND FINE PARTICLE MEASUREMENT SYSTEM WEST, PAUL M 2855 §102§103 Non-Final OA — Pending Oct 12, 2023
18104193 METHODS AND DEVICES FOR TESTING A DEVICE UNDER TEST USING TEST SITE SPECIFIC CONTROL SIGNALING MILLER, DANIEL R 2858 §103 Final Rejection 14d Pending Jan 31, 2023
18104183 METHODS AND DEVICES FOR TESTING A DEVICE UNDER TEST USING MULTIPLE SIGNALS TRANSMITTED VIA A BIDIRECTIONAL REAL-TIME INTERFACE GEISS, BRIAN BUTLER 2857 §102§103§112 Non-Final OA 13d Pending Jan 31, 2023
17127596 GRAPHICAL USER INTERFACE FOR TRAFFIC CAPTURE AND DEBUGGING TOOL NGHIEM, MICHAEL P 2857 §103§112 Final Rejection 132d overdue Pending Dec 18, 2020

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Frequently Asked Questions

How many pending USPTO office actions does Advantest Corporation have?

Advantest Corporation has 14 pending office actions as of October 2026, spread across 6 art units and 13 examiners.

Which USPTO examiner handles the most Advantest Corporation applications?

Daniel R Miller has the most, with 2 of Advantest Corporation's pending office actions.

What technology area are Advantest Corporation'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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