Prosecution Insights
Last updated: October 25, 2026

Renesas Electronics Corporation

Technology area: Semiconductors, Circuits & Optics

36 pending office actions • 23 art units • 35 examiners • 0 of 36 (0%) have an AI response strategy ready • 148 patents granted in the last 365 days

Analysis

Renesas Electronics Corporation has 37 pending office actions in Semiconductors, Circuits & Optics. The matters involve 36 examiners and 24 art units, indicating broad examiner distribution with more repeated use of technical groups. The modest difference between pending matters and examiners suggests that most examiner assignments are isolated, while art-unit coordination remains important.

MANN, WILLIAM ROBERT is the busiest identified examiner, with 2 pending matters. Counsel can review that repeated assignment for consistent examination themes, but the broader docket calls for centralized technical support and separate response strategies across the art units.

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

Portfolio Summary

36
Total Pending OAs
26
Non-Final OAs
8
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
0
Due this week
3
Due this month
4
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 30 days (3)Due ≤ 60 days (4)

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.

13
Hard (36%)
19
Medium (53%)
4
Easy (11%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (3%)
§103 only17 (47%)
§102 only2 (6%)
§112 only4 (11%)
Multi-statute (no §101)12 (33%)

Industry Mix

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

0
Life Sciences
0% of docket
3
Information Tech
8% of docket
0
Communications
0% of docket
29
Semiconductors
81% of docket
1
Mechanical / Eng
3% of docket
3
Business / Other
8% 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.

360 h
Manual time on pending OAs
72 h
Time saved (low, 20%)
126 h
Time saved (mid, 35%)
3.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MANN, WILLIAM ROBERT 2 — —
HOUSTON, ADAM D 1 89.0% -1.7%
VELEZ, ROBERTO 1 67.5% +21.6%
KORTMAN, CURTIS JAMES 1 79.5% +24.1%
FINCH III, FRED E 1 80.2% +17.2%
GREGORY, BERNARR E 1 90.5% +6.7%
ROJAS, MIDYS 1 87.7% +7.8%
SREEVATSA, SREEYA 1 85.9% +4.4%
HOLLINGTON, JERMELE M 1 86.3% -15.3%
AGARED, GABRIEL T 1 83.3% +18.5%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19069518 SEMICONDUCTOR DEVICE FINCH III, FRED E —
19037233 RADAR SYSTEM AND METHOD IN RADAR RECEIVER GREGORY, BERNARR E —

Hard Cases (13)

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
18921336 SEMICONDUCTOR DEVICE AND WRITING METHOD ROJAS, MIDYS 42d overdue
18516760 SEMICONDUCTOR DEVICE KOLB, THADDEUS J 55d
19181866 SEMICONDUCTOR DEVICE HOUSTON, ADAM D —
18918189 SEMICONDUCTOR DEVICE SREEVATSA, SREEYA —
18910332 PROBE TESTING APPARATUS, PROBE TESTING SYSTEM AND PROBE CARD HOLLINGTON, JERMELE M —
18903176 SEMICONDUCTOR DEVICE, SWITCHING METHOD AND PROGRAM AGARED, GABRIEL T —
18768246 SEMICONDUCTOR DEVICE MANN, WILLIAM ROBERT —
18666131 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME MANN, WILLIAM ROBERT —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
19084031 SEMICONDUCTOR TEST APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE VELEZ, ROBERTO —
19075919 INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHODS KORTMAN, CURTIS JAMES —
19069518 SEMICONDUCTOR DEVICE FINCH III, FRED E —
18903176 SEMICONDUCTOR DEVICE, SWITCHING METHOD AND PROGRAM AGARED, GABRIEL T —

Top Art Units

Art UnitApps
2817 4
2838 3
2898 3
2858 2
2811 2
2815 2
2836 1
2139 1
3648 1
2133 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19181866 SEMICONDUCTOR DEVICE HOUSTON, ADAM D 2836 §102§103§112 Non-Final OA — Pending Apr 17, 2025
19084031 SEMICONDUCTOR TEST APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE VELEZ, ROBERTO 2858 §103 Non-Final OA — Pending Mar 19, 2025
19075919 INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHODS KORTMAN, CURTIS JAMES 2139 §112 Final Rejection — Pending Mar 11, 2025
19069518 SEMICONDUCTOR DEVICE FINCH III, FRED E 2838 §102 Non-Final OA — Pending Mar 04, 2025
19037233 RADAR SYSTEM AND METHOD IN RADAR RECEIVER GREGORY, BERNARR E 3648 §112 Non-Final OA — Pending Jan 26, 2025
18921336 SEMICONDUCTOR DEVICE AND WRITING METHOD ROJAS, MIDYS 2133 §103§112 Final Rejection 42d overdue Pending Oct 21, 2024
18918189 SEMICONDUCTOR DEVICE SREEVATSA, SREEYA 2838 §102§103 Non-Final OA — Pending Oct 17, 2024
18910332 PROBE TESTING APPARATUS, PROBE TESTING SYSTEM AND PROBE CARD HOLLINGTON, JERMELE M 2858 §102§103 Non-Final OA — Pending Oct 09, 2024
18903176 SEMICONDUCTOR DEVICE, SWITCHING METHOD AND PROGRAM AGARED, GABRIEL T 2837 §102§103 Non-Final OA — Pending Oct 01, 2024
18780767 SEMICONDUCTOR DEVICE VU, VU A — §103 Non-Final OA — Pending Jul 23, 2024
18775102 SEMICONDUCTOR DEVICE FREAL, JOHN BRENDAN 2847 §103 Non-Final OA — Pending Jul 17, 2024
18771200 SEMICONDUCTOR DEVICE INCLUDING FIELD EFFECT TRANSISTOR FORMED ON SOI SUBSTRATE GARCES, NELSON Y — §103 Non-Final OA — Pending Jul 12, 2024
18768246 SEMICONDUCTOR DEVICE MANN, WILLIAM ROBERT — §102§103 Non-Final OA — Pending Jul 10, 2024
18769072 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME JONES, ERIC W 2892 §103 Non-Final OA — Pending Jul 10, 2024
18767265 SEMICONDUCTOR DEVICE TECHANE, MUNA A 2827 §102Other Non-Final OA — Pending Jul 09, 2024
18763910 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME WALL, VINCENT 2898 §103 Non-Final OA — Pending Jul 03, 2024
18666131 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME MANN, WILLIAM ROBERT 2897 §102§103§112 Non-Final OA — Pending May 16, 2024
18664117 SEMICONDUCTOR DEVICE NADAV, ORI 2811 §103§112 Non-Final OA — Pending May 14, 2024
18630051 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME GEBREMARIAM, SAMUEL A 2811 §112 Non-Final OA — Pending Apr 09, 2024
18616917 SEMICONDUCTOR DEVICE GALVAN, ANGELICA ROS ESTIGOY 2815 §102§103 Non-Final OA — Pending Mar 26, 2024
18613754 SEMICONDUCTOR DEVICE PETERSON, ERIK T 2898 §102§103§112 Non-Final OA — Pending Mar 22, 2024
18544167 MANUFACTURING METHOD OF AN ELECTRONIC DEVICE DINH, PAUL 2851 §102§112 Non-Final OA — Pending Dec 18, 2023
18516760 SEMICONDUCTOR DEVICE KOLB, THADDEUS J 2817 §103§112 Final Rejection 55d Pending Nov 21, 2023
18511535 SEMICONDUCTOR DEVICE MIYOSHI, JESSE Y 2898 §112 Final Rejection — Pending Nov 16, 2023
18511547 ELECTRONIC DEVICE AHMAD, KHAJA 2813 §103 Final Rejection 34d Pending Nov 16, 2023
18510633 SEMICONDUCTOR DEVICE BRECHT, CHARLES MATTHEW 2817 §103 Final Rejection — Pending Nov 15, 2023
18484982 SEMICONDUCTOR DEVICE GRAHAM, KRETELIA 2817 §103 Non-Final OA 47d Pending Oct 11, 2023
18454433 POWER CONVERTER CONTROLLER TORRES-RIVERA, ALEX 2838 §103 Non-Final OA 33d Pending Aug 23, 2023
18365447 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME HOQUE, MOHAMMAD M 2817 §103 Final Rejection 23d Pending Aug 04, 2023
18365455 SEMICONDUCTOR DEVICE ONUTA, TIBERIU DAN 2814 §103 Final Rejection — Pending Aug 04, 2023
18359068 SEMICONDUCTOR DEVICE, BATTERY PACK, METHOD OF CONTROLLING SEMICONDUCTOR DEVICE, AND CONTROL PROGRAMS INSTONE, NATHANIEL JOSEPH 2859 §101§102§103§112 Non-Final OA — Pending Jul 26, 2023
18330648 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME SIPLING, KENNETH MARK 2818 §103 Non-Final OA 29d Pending Jun 07, 2023
18299332 SEMICONDUCTOR DEVICE REECE, CHRISTOPHER LANE 2824 §103 Non-Final OA 28d overdue Pending Apr 12, 2023
18182780 SEMICONDUCTOR DEVICE HAVING CONTACT STRUCTURES FORMED IN THREE DIFFERENT INSULATING FILMS WITH DIFFERENT DIELECTRIC CONSTANT OR DIFFERENT YOUNG'S MODULUS FROM ONE ANOTHER MAI, ANH D 2893 §103 Non-Final OA — Pending Mar 13, 2023
18051935 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME BENITEZ ROSARIO, JOSHUA 2815 §103 Non-Final OA — Pending Nov 02, 2022
17369686 DATA PROCESSING DEVICE, DATA-PROCESSING METHOD AND RECORDING MEDIA MAIDO, MAGGIE T 2129 §103 Non-Final OA 16d Pending Jul 07, 2021

Managing Renesas Electronics 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

Frequently Asked Questions

How many pending USPTO office actions does Renesas Electronics Corporation have?

Renesas Electronics Corporation has 36 pending office actions as of October 2026, spread across 23 art units and 35 examiners.

Which USPTO examiner handles the most Renesas Electronics Corporation applications?

William Robert Mann has the most, with 2 of Renesas Electronics Corporation's pending office actions.

What technology area are Renesas Electronics Corporation's patent applications in?

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

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