Last updated: July 17, 2026

Application No. 18/670,233

Spectrum Sensing Method and Apparatus, Storage Medium, and Program Product

Non-Final OA

Filed

May 21, 2024

Priority

Nov 23, 2021 — CN 202111398330.7 +1 more

Examiner

DAYA, TEJIS A

Art Unit

2472

Tech Center

2400 — Computer Networks

Assignee

Huawei Technologies Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +1.8% interview lift. Interview lift (+1.8%) is below the 15.0% threshold. A written response is recommended.

Based on 583 resolved cases, 2023–2026

Examiner Intelligence

DAYA, TEJIS A View full profile →

Grants 85% — above average

Career Allowance Rate

497 granted / 583 resolved

+27.2% vs TC avg

Minimal +2% lift

Without

With

+1.8%

Interview Lift

resolved cases with interview

Typical timeline

2y 4m

Avg Prosecution

19 currently pending

Career history

611

Total Applications

across all art units

Statute-Specific Performance

§101

1.5%

-38.5% vs TC avg

§103

86.5%

+46.5% vs TC avg

§102

1.6%

-38.4% vs TC avg

§112

7.7%

-32.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 583 resolved cases

Prosecution Timeline

May 21, 2024

Application Filed

Jun 18, 2024

Response after Non-Final Action

May 06, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/409,236

Patent 12683710

MULTI-STAGE ERROR CHECKING FOR POLAR-ENCODED CODE BLOCKS

2y 6m to grant Granted Jul 14, 2026

18/363,670

Patent 12676688

TRANSMISSION MODE ADAPTATION IN NEW RADIO WITH AI/ML ASSISTANCE

2y 11m to grant Granted Jul 07, 2026

18/697,928

Patent 12676822

COMMUNICATION SYSTEM, INTERMEDIATE APPARATUS, COMMUNICATION METHOD, AND PROGRAM

2y 3m to grant Granted Jul 07, 2026

18/180,424

Patent 12671482

APPARATUS FOR ANTENNA SWITCHING IN WIRELESS COMMUNICATION SYSTEM AND OPERATING METHOD THEREOF

3y 3m to grant Granted Jun 30, 2026

18/313,760

Patent 12671512

RADIO UNIT TIME ALIGNMENT AND DELAY CHARACTERIZATION

3y 1m to grant Granted Jun 30, 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

85%

Grant Probability

87%

With Interview (+1.8%)

2y 4m (~2m remaining)

Median Time to Grant

Low

PTA Risk

Based on 583 resolved cases by this examiner. Grant probability derived from career allowance rate.