Prosecution Insights
Last updated: July 17, 2026
Application No. 18/894,733

OPTICAL ELEMENT DRIVING MECHANISM

Non-Final OA
Filed
Sep 24, 2024
Priority
Sep 25, 2023 — provisional 63/584,983
Examiner
JERABEK, KELLY L
Art Unit
2699
Tech Center
2600 — Communications
Assignee
TDK Corporation
OA Round
1 (Non-Final)
85%
Grant Probability
Favorable
1-2
OA Rounds
2y 6m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 85% — above average
85%
Career Allowance Rate
863 granted / 1012 resolved
+23.3% vs TC avg
Moderate +11% lift
Without
With
+11.3%
Interview Lift
resolved cases with interview
Typical timeline
4y 4m
Avg Prosecution
15 currently pending
Career history
1021
Total Applications
across all art units

Statute-Specific Performance

§101
2.0%
-38.0% vs TC avg
§103
69.5%
+29.5% vs TC avg
§102
17.1%
-22.9% vs TC avg
§112
3.2%
-36.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1012 resolved cases

Prosecution Timeline

Sep 24, 2024
Application Filed
Apr 15, 2026
Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12684885
IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE IMAGE SENSOR
2y 6m to grant Granted Jul 14, 2026
Patent 12681262
LENS DRIVING UNIT, AND A CAMERA MODULE AND AN OPTICAL APPLIANCE INCLUDING THE SAME
1y 12m to grant Granted Jul 14, 2026
Patent 12684211
IMAGE CAPTURING DEVICE AND HEAT DISSIPATION UNIT
1y 9m to grant Granted Jul 14, 2026
Patent 12677061
SYSTEMS AND METHODS FOR AUTOMATED IMAGE CAPTURE ASSISTANCE AND DUAL CAMERA MODE
3y 1m to grant Granted Jul 07, 2026
Patent 12676942
ELECTRONIC DEVICE PROVIDING IMAGE AND METHOD OF OPERATING THE SAME
2y 10m to grant Granted Jul 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
85%
Grant Probability
97%
With Interview (+11.3%)
4y 4m (~2y 6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1012 resolved cases by this examiner. Grant probability derived from career allowance rate.

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