Prosecution Insights
Last updated: October 27, 2026

Furuno Electric Co., Ltd.

Technology areas: Communications • Transportation, E-Commerce & Mechanical Systems

14 pending office actions • 10 art units • 13 examiners • 0 of 14 (0%) have an AI response strategy ready • 34 patents granted in the last 365 days

Analysis

Furuno Electric Co., Ltd. has 14 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 13 distinct examiners and 10 distinct art units, showing broad examiner distribution with some recurring technical group assignments.

N'DURE, AMIE MERCEDES is the busiest examiner, with 2 pending matters. Those matters may support a targeted comparison of examiner treatment, while the remaining docket calls for separate analysis tied to each art unit and application.

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

Portfolio Summary

14
Total Pending OAs
8
Non-Final OAs
6
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (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.

7
Hard (50%)
5
Medium (36%)
0
Easy (0%)
2
Unknown (14%)

Rejection Statute Mix

BucketCases
§101 + other1 (7%)
§103 only5 (36%)
Multi-statute (no §101)6 (43%)
No statute on record2 (14%)

Industry Mix

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

1
Life Sciences
7% of docket
0
Information Tech
0% of docket
3
Communications
21% of docket
0
Semiconductors
0% of docket
10
Mechanical / Eng
71% 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.

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
N'DURE, AMIE MERCEDES 2 78.3% +14.9%
BARAKAT, MOHAMED 1 73.8% +23.0%
KUJUNDZIC, DINO 1 73.8% +27.5%
MAKHDOOM, SAMARINA 1 72.3% +27.2%
FRAZIER, BRADY W 1 78.6% +26.9%
NAH, JONGBONG 1 76.0% +17.5%
LU, ZHIYU 1 48.8% +14.4%
NGUYEN, CHUONG P 1 79.2% +13.3%
RIDDER, CLAYTON PAUL 1 62.9% +34.6%
COLENA, TRACY CHING-TIAN 1 81.8% +42.4%

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
18349832 APPARATUS AND METHOD FOR CHECKING STIRRING QUALITY OF A CHEMICAL ANALYZER COLENA, TRACY CHING-TIAN —

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
18174455 SHIP STATE ESTIMATION DEVICE, SHIP STATE ESTIMATION SYSTEM, SHIP STATE ESTIMATION METHOD, AND SHIP STATE ESTIMATION PROGRAM UNDERWOOD, BAKARI 49d overdue
18502511 POSITIONING DEVICE, POSITIONING METHOD, AND POSITIONING PROGRAM NGUYEN, CHUONG P 2d overdue
19044273 SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND COMPUTER READABLE MEDIUM KUJUNDZIC, DINO —
18965785 SHIP INFORMATION SHARING DEVICE, SHIP INFORMATION SHARING METHOD AND SHIP INFORMATION SHARING SYSTEM MAKHDOOM, SAMARINA —
18882777 TARGET TRACKING APPARATUS AND TARGET TRACKING METHOD FRAZIER, BRADY W —
18666771 TARGET MONITORING SYSTEM, TARGET MONITORING METHOD, AND RECORDING MEDIUM LU, ZHIYU —
18380200 PATCH ARRAY ANTENNA, AN ANTENNA, AND A RADAR APPARATUS RIDDER, CLAYTON PAUL —

Interview Candidates (11)

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
18502511 POSITIONING DEVICE, POSITIONING METHOD, AND POSITIONING PROGRAM NGUYEN, CHUONG P 2d overdue
19217875 NAVIGATION ASSISTANCE SYSTEM, NAVIGATION ASSISTANCE DEVICE, AND NAVIGATION ASSISTANCE METHOD BARAKAT, MOHAMED —
19064752 TARGET DETECTION DEVICE AND TARGET DETECTION METHOD N'DURE, AMIE MERCEDES —
19044273 SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND COMPUTER READABLE MEDIUM KUJUNDZIC, DINO —
19023421 DEVICE AND METHOD FOR DETECTING TARGET OBJECT N'DURE, AMIE MERCEDES —
18965785 SHIP INFORMATION SHARING DEVICE, SHIP INFORMATION SHARING METHOD AND SHIP INFORMATION SHARING SYSTEM MAKHDOOM, SAMARINA —
18882777 TARGET TRACKING APPARATUS AND TARGET TRACKING METHOD FRAZIER, BRADY W —
18677863 TARGET MONITORING DEVICE, TARGET MONITORING METHOD, AND RECORDING MEDIUM NAH, JONGBONG —

Top Art Units

Art UnitApps
3645 3
3648 2
3646 2
2689 1
3658 1
2674 1
2665 1
1797 1
3668 1
3663 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19217875 NAVIGATION ASSISTANCE SYSTEM, NAVIGATION ASSISTANCE DEVICE, AND NAVIGATION ASSISTANCE METHOD BARAKAT, MOHAMED 2689 §103 Non-Final OA — Pending May 23, 2025
19064752 TARGET DETECTION DEVICE AND TARGET DETECTION METHOD N'DURE, AMIE MERCEDES 3645 Other Non-Final OA — Pending Feb 27, 2025
19044273 SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND COMPUTER READABLE MEDIUM KUJUNDZIC, DINO 3658 §101§102§112 Non-Final OA — Pending Feb 03, 2025
19023421 DEVICE AND METHOD FOR DETECTING TARGET OBJECT N'DURE, AMIE MERCEDES 3645 Other Non-Final OA — Pending Jan 16, 2025
18965785 SHIP INFORMATION SHARING DEVICE, SHIP INFORMATION SHARING METHOD AND SHIP INFORMATION SHARING SYSTEM MAKHDOOM, SAMARINA 3648 §102§103 Non-Final OA — Pending Dec 02, 2024
18882777 TARGET TRACKING APPARATUS AND TARGET TRACKING METHOD FRAZIER, BRADY W 3648 §102§112 Non-Final OA — Pending Sep 12, 2024
18677863 TARGET MONITORING DEVICE, TARGET MONITORING METHOD, AND RECORDING MEDIUM NAH, JONGBONG 2674 §103 Final Rejection — Pending May 29, 2024
18666771 TARGET MONITORING SYSTEM, TARGET MONITORING METHOD, AND RECORDING MEDIUM LU, ZHIYU 2665 §103§112 Final Rejection — Pending May 16, 2024
18502511 POSITIONING DEVICE, POSITIONING METHOD, AND POSITIONING PROGRAM NGUYEN, CHUONG P 3646 §102§103 Final Rejection 2d overdue Pending Nov 06, 2023
18380200 PATCH ARRAY ANTENNA, AN ANTENNA, AND A RADAR APPARATUS RIDDER, CLAYTON PAUL 3646 §102§103 Final Rejection — Pending Oct 16, 2023
18349832 APPARATUS AND METHOD FOR CHECKING STIRRING QUALITY OF A CHEMICAL ANALYZER COLENA, TRACY CHING-TIAN 1797 §103 Final Rejection — Pending Jul 10, 2023
18174400 SHIP NAVIGATION ASSISTANCE DEVICE, SHIP NAVIGATION ASSISTANCE METHOD, AND SHIP NAVIGATION ASSISTANCE PROGRAM MATTA, ALEXANDER GEORGE 3668 §103 Non-Final OA 11d overdue Pending Feb 24, 2023
18174455 SHIP STATE ESTIMATION DEVICE, SHIP STATE ESTIMATION SYSTEM, SHIP STATE ESTIMATION METHOD, AND SHIP STATE ESTIMATION PROGRAM UNDERWOOD, BAKARI 3663 §103§112 Non-Final OA 49d overdue Pending Feb 24, 2023
17951027 FISH SPECIES DISCRIMINATION SYSTEM AND METHOD ATMAKURI, VIKAS NMN 3645 §103 Final Rejection — Pending Sep 22, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Furuno Electric Co., Ltd. have?

Furuno Electric Co., Ltd. has 14 pending office actions as of October 2026, spread across 10 art units and 13 examiners.

Which USPTO examiner handles the most Furuno Electric Co., Ltd. applications?

Amie Mercedes N'Dure has the most, with 2 of Furuno Electric Co., Ltd.'s pending office actions.

What technology area are Furuno Electric Co., Ltd.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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