Prosecution Insights
Last updated: May 29, 2026

Yamaha Corporation

27 pending office actions • 15 art units • 21 examiners • 0 of 27 (0%) have an AI response strategy ready • 77 patents granted in the last 365 days

Portfolio Summary

27
Total Pending OAs
22
Non-Final OAs
3
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 27 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

14
Overdue
2
Due this week
5
Due this month
4
Due in next 60 days
2
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. 27 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (14)Due ≤ 7 days (2)Due ≤ 30 days (5)Due ≤ 60 days (4)Due later (2)

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.

2
Hard (7%)
24
Medium (89%)
0
Easy (0%)
1
Unknown (4%)

Rejection Statute Mix

BucketCases
§101 only2 (7%)
§103 only20 (74%)
§102 only4 (15%)
No statute on record1 (4%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
7% of docket
14
Communications
52% of docket
9
Semiconductors
33% of docket
2
Mechanical / Eng
7% 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.

270 h
Manual time on pending OAs
54 h
Time saved (low, 20%)
94 h
Time saved (mid, 35%)
2.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
QIN, JIANCHUN 4 69.4% +14.0%
SCOLES, PHILIP GRANT 3 57.9% +16.8%
BRINEY III, WALTER F 2 65.4% +5.2%
COHEN, YARON 1 68.9% +23.6%
ZHU, RICHARD Z 1 69.3% +15.5%
AL AUBAIDI, RASHA S 1 77.6% +11.3%
YANG, NIEN 1 72.5% +28.2%
PATEL, HEMANT SHANTILAL 1 81.2% +13.5%
ADDY, THJUAN KNOWLIN 1 89.3% +6.2%
MCCULLEY, RYAN D 1 69.8% +28.2%

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
18748192 Resonator and Audio Device ADDY, THJUAN KNOWLIN 7d

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
17885486 ESTIMATION MODEL CONSTRUCTION METHOD, PERFORMANCE ANALYSIS METHOD, ESTIMATION MODEL CONSTRUCTION DEVICE, AND PERFORMANCE ANALYSIS DEVICE QIN, JIANCHUN 112d overdue
18472387 PERFORMANCE ANALYSIS METHOD, PERFORMANCE ANALYSIS SYSTEM AND NON-TRANSITORY COMPUTER-READABLE MEDIUM MCATEE, PATRICK 52d overdue

Interview Candidates (13)

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
17885486 ESTIMATION MODEL CONSTRUCTION METHOD, PERFORMANCE ANALYSIS METHOD, ESTIMATION MODEL CONSTRUCTION DEVICE, AND PERFORMANCE ANALYSIS DEVICE QIN, JIANCHUN 112d overdue
17951298 Sound Signal Generation Method, Estimation Model Training Method, and Sound Signal Generation System SCOLES, PHILIP GRANT 88d overdue
17952077 TRAINED MODEL ESTABLISHMENT METHOD, ESTIMATION METHOD, PERFORMANCE AGENT RECOMMENDATION METHOD, PERFORMANCE AGENT ADJUSTMENT METHOD, TRAINED MODEL ESTABLISHMENT SYSTEM, ESTIMATION SYSTEM, TRAINED MODEL ESTABLISHMENT PROGRAM, AND ESTIMATION PROGRAM SCOLES, PHILIP GRANT 45d overdue
18777936 SIGNAL PROCESSING DEVICE AND SIGNAL PROCESSING METHOD YANG, NIEN 17d overdue
18800094 INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND PROGRAM AL AUBAIDI, RASHA S 11d overdue
17693059 Sound Signal Generation Method, Sound Signal Generation Device, Non-transitory Computer Readable Medium Storing Sound Signal Generation Program and Electronic Musical Apparatus QIN, JIANCHUN 9d overdue
18746174 IMAGE DISPLAY SYSTEM, DISPLAY CONTROL METHOD, AND LIGHT EMISSION CONTROL METHOD MCCULLEY, RYAN D 1d overdue
18754407 Sound Apparatus, Acoustic Device Setting Method, and Non-Transitory Computer-Readable Storage Medium Storing Program PATEL, HEMANT SHANTILAL 9d

Top Art Units

Art UnitApps
2837 7
2654 3
2695 3
2693 2
2692 2
2626 1
2484 1
2694 1
2611 1
2831 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18990791 Audio and Video Processing Device and Processing Device COHEN, YARON 2626 §103 Non-Final OA 34d Pending Dec 20, 2024
18821808 AUDIO PROCESSING METHOD, AUDIO PROCESSING SYSTEM, AND PROGRAM ZHU, RICHARD Z 2654 §103 Non-Final OA 16d Pending Aug 30, 2024
18800094 INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND PROGRAM AL AUBAIDI, RASHA S 2693 §103 Non-Final OA 11d overdue Pending Aug 11, 2024
18777936 SIGNAL PROCESSING DEVICE AND SIGNAL PROCESSING METHOD YANG, NIEN 2484 §103 Non-Final OA 17d overdue Pending Jul 19, 2024
18769564 Computer-Implemented Method for Controlling Audio Processing Apparatus and Audio Processing Apparatus BRINEY III, WALTER F 2692 §103 Non-Final OA 20d Pending Jul 11, 2024
18754407 Sound Apparatus, Acoustic Device Setting Method, and Non-Transitory Computer-Readable Storage Medium Storing Program PATEL, HEMANT SHANTILAL 2694 Other Non-Final OA 9d Pending Jun 26, 2024
18748192 Resonator and Audio Device ADDY, THJUAN KNOWLIN 2693 §102 Non-Final OA 7d Pending Jun 20, 2024
18746174 IMAGE DISPLAY SYSTEM, DISPLAY CONTROL METHOD, AND LIGHT EMISSION CONTROL METHOD MCCULLEY, RYAN D 2611 §103 Non-Final OA 1d overdue Pending Jun 18, 2024
18742006 PARAMETER DEFINITION APPARATUS, METHOD OF DEFINING PARAMETER, AND MEDIUM LEE, SHIN 2695 §103 Non-Final OA 8d Pending Jun 13, 2024
18618319 SWITCH STRUCTURE AND ACOUSTIC PROCESSING DEVICE HAVING THE SWITCH STRUCTURE SAEED, AHMED M 2831 §102 Non-Final OA 7d Pending Mar 27, 2024
18605935 Audio Signal Processing Method and Audio Signal Processing System JEREZ LORA, WILLIAM A 2695 §103 Non-Final OA 53d Pending Mar 15, 2024
18606057 Access Point, Communication Controlling Method, and Non-Transitory Computer-Readable Recording Medium CUNNINGHAM, KEVIN M 2461 §103 Non-Final OA 85d Pending Mar 15, 2024
18392325 Sound Processing Method, Sound Processing System, and Recording Medium PHAN, HAI 2654 §103 Non-Final OA 98d overdue Pending Dec 21, 2023
18483570 NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, SOUND PROCESSING METHOD, AND SOUND PROCESSING SYSTEM TENGBUMROONG, NATHAN NARA 2654 §103 Final Rejection 42d overdue Pending Oct 10, 2023
18472387 PERFORMANCE ANALYSIS METHOD, PERFORMANCE ANALYSIS SYSTEM AND NON-TRANSITORY COMPUTER-READABLE MEDIUM MCATEE, PATRICK 3698 §101 Final Rejection 52d overdue Pending Sep 22, 2023
18468525 SOUND EDITING DEVICE, SOUND EDITING METHOD, AND SOUND EDITING PROGRAM BRINEY III, WALTER F 2692 §103 Non-Final OA 54d Pending Sep 15, 2023
18226845 Audio Signal Distribution Method, Audio Signal Distribution Apparatus, and Audio Signal Distribution System MOONEY, JAMES K 2695 §103 Non-Final OA 16d overdue Pending Jul 27, 2023
18360184 COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND COMMUNICATION DEVICE WEBB, MARGARET G 2641 §103 Non-Final OA 146d overdue Pending Jul 27, 2023
18183461 SPEAKER SYSTEM PACHECO, ALEXIS BOATENG 2859 §103 Non-Final OA 49d overdue Pending Mar 14, 2023
18112619 INPUT DEVICE AND ELECTRONIC MUSICAL INSTRUMENT QIN, JIANCHUN 2837 §102 Non-Final OA 14d Pending Feb 22, 2023
17991819 MUSICAL PIECE GENERATION DEVICE, MUSICAL PIECE GENERATION METHOD, MUSICAL PIECE GENERATION PROGRAM, MODEL GENERATION DEVICE, MODEL GENERATION METHOD, AND MODEL GENERATION PROGRAM UHLIR, CHRISTOPHER J 3619 §102 Non-Final OA 35d overdue Pending Nov 21, 2022
17970016 KEY OPERATION DETECTOR, DETECTION METHOD OF KEY OPERATION DETECTOR, AND KEYBOARD DEVICE SCOLES, PHILIP GRANT 2837 §103 Final Rejection 77d Pending Oct 20, 2022
17952077 TRAINED MODEL ESTABLISHMENT METHOD, ESTIMATION METHOD, PERFORMANCE AGENT RECOMMENDATION METHOD, PERFORMANCE AGENT ADJUSTMENT METHOD, TRAINED MODEL ESTABLISHMENT SYSTEM, ESTIMATION SYSTEM, TRAINED MODEL ESTABLISHMENT PROGRAM, AND ESTIMATION PROGRAM SCOLES, PHILIP GRANT 2837 §103 Non-Final OA 45d overdue Pending Sep 23, 2022
17951298 Sound Signal Generation Method, Estimation Model Training Method, and Sound Signal Generation System SCOLES, PHILIP GRANT 2837 §103 Non-Final OA 88d overdue Pending Sep 23, 2022
17885486 ESTIMATION MODEL CONSTRUCTION METHOD, PERFORMANCE ANALYSIS METHOD, ESTIMATION MODEL CONSTRUCTION DEVICE, AND PERFORMANCE ANALYSIS DEVICE QIN, JIANCHUN 2837 §101 Non-Final OA 112d overdue Pending Aug 10, 2022
17747394 INFORMATION PROCESSING SYSTEM, KEYBOARD MUSICAL INSTRUMENT, AND INFORMATION PROCESSING METHOD QIN, JIANCHUN 2837 §103 Non-Final OA 55d Pending May 18, 2022
17693059 Sound Signal Generation Method, Sound Signal Generation Device, Non-transitory Computer Readable Medium Storing Sound Signal Generation Program and Electronic Musical Apparatus QIN, JIANCHUN 2837 §103 Non-Final OA 9d overdue Pending Mar 11, 2022

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