Last updated: July 11, 2026

Application No. 18/921,250

Untitled Application

Unknown

Filed

Examiner

ZHANG, JUE

Art Unit

Tech Center

Infineon Technologies Austria AG

Assignee

Infineon Technologies AG

OA Round

1 (Non-Final)

Interview Optional

— +10.1% interview lift. Interview lift (+10.1%) is below the 15.0% threshold. A written response is recommended.

Based on 999 resolved cases, 2023–2026

Examiner Intelligence

ZHANG, JUE View full profile →

Grants 83% — above average

Career Allowance Rate

830 granted / 999 resolved

+23.1% vs TC avg

Moderate +10% lift

Without

With

+10.1%

Interview Lift

resolved cases with interview

Typical timeline

2y 7m

Avg Prosecution

12 currently pending

Career history

1018

Total Applications

across all art units

Statute-Specific Performance

§101

0.9%

-39.1% vs TC avg

§103

52.3%

+12.3% vs TC avg

§102

40.3%

+0.3% vs TC avg

§112

3.3%

-36.7% vs TC avg

Black line = Tech Center average estimate • Based on career data from 999 resolved cases

Prosecution Timeline

May 05, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/764,415

Patent 12676547

TOTEM-POLE POWER FACTOR CORRECTION CIRCUIT, POWER SUPPLY EQUIPMENT

2y 0m to grant Granted Jul 07, 2026

18/343,798

Patent 12665518

SWITCHING POWER SUPPLY PROTECTION CIRCUIT AND POWER SUPPLY SYSTEM

2y 12m to grant Granted Jun 23, 2026

18/309,605

Patent 12658781

3-LEVEL CONVERTER WITH FLYING CAPACITOR VOLTAGE BALANCING CIRCUIT

3y 1m to grant Granted Jun 16, 2026

18/734,429

Patent 12658804

TRANS-INDUCTOR VOLTAGE REGULATOR WITH AVERAGE CURRENT SENSING AND CORRECTION

2y 0m to grant Granted Jun 16, 2026

18/006,327

Patent 12652044

DRIVING CIRCUIT AND CONTROL BOARD

3y 4m to grant Granted Jun 09, 2026

Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.

Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2

Expected OA Rounds

83%

Grant Probability

93%

With Interview (+10.1%)

2y 7m

Median Time to Grant

Low

PTA Risk

Based on 999 resolved cases by this examiner. Grant probability derived from career allowance rate.