Prosecution Insights
Last updated: October 04, 2026

Samsung Electronics

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

6 pending office actions • 3 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Analysis

Samsung Electronics maintains a company patent portfolio within the Transportation, E-Commerce & Mechanical Systems technology area. The portfolio currently faces 5 pending office actions, which are distributed across 5 distinct examiners. This distribution suggests a diverse range of perspectives being applied to the company's applications, even within a single technology sector.

The prosecution effort is spread across 3 distinct art units, indicating that the pending office actions involve varied technical sub-specialties. This distribution requires a broader strategic approach than a more centralized portfolio, as the company must navigate the specific standards of multiple administrative units. The busiest examiner, FEITL, LEAH M, is currently managing 1 busiest examiner pending office action.

Given that the busiest examiner only handles a portion of the active workload, the 5 pending office actions are spread among multiple officials. No single examiner dominates the current prosecution landscape, which may reduce the impact of any individual's specific biases on the overall portfolio. Practitioners should prepare for a multi-faceted engagement across the 3 distinct art units involved to ensure consistent results.

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

Portfolio Summary

6
Total Pending OAs
2
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
1
Due this month
1
Due in next 60 days
1
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (1)Due ≤ 60 days (1)Due later (1)

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.

6
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (33%)
§101 + other4 (67%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
67% of docket
2
Business / Other
33% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FEITL, LEAH M 1 22.6% +5.8%
REICHERT, RACHELLE LEIGH 1 30.2% +33.2%
LOPEZ, SEVERO ANTON P 1 34.5% +39.7%
PARK, EVELYN GRACE 1 51.6% +40.5%
ELSHAER, ALAAELDIN M 1 36.1% +30.5%
HAFIZ, HAMID TARIQ 1 0.0% +0.0%

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18478042 SYSTEM, METHOD AND COMPUTER-READABLE MEDIUM FOR DETERMINING A SCORE FOR A SLEEP QUALITY COMPONENT ELSHAER, ALAAELDIN M 9d overdue
18378275 METHOD FOR ESTIMATING AND CORRECTING HEART RATE IN EXERCISES USING BAROMETER SIGNAL FROM WEARABLE DEVICES PARK, EVELYN GRACE 14d
18517674 METHOD FOR PREDICTING AEROBIC THRESHOLD AND ANAEROBIC THRESHOLD AND ESTABLISHING THE OPTIMAL AEROBIC TRAINING ZONE LOPEZ, SEVERO ANTON P 50d
18532628 METHOD FOR ESTIMATING FITNESS SCORES FROM WEARABLE DEVICE DATA REICHERT, RACHELLE LEIGH 70d
18669715 METHOD AND SYSTEM FOR AUTOMATICALLY OPTIMIZING A VARIETY OF NEURAL NETWORK DESIGN PRINCIPLES IN PRODUCTION ENVIRONMENTS FEITL, LEAH M —
18203738 METHOD AND SYSTEM FOR DETECTING FOOD INTAKE EVENTS FROM WEARABLE DEVICES AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM HAFIZ, HAMID TARIQ —

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
18478042 SYSTEM, METHOD AND COMPUTER-READABLE MEDIUM FOR DETERMINING A SCORE FOR A SLEEP QUALITY COMPONENT ELSHAER, ALAAELDIN M 9d overdue
18378275 METHOD FOR ESTIMATING AND CORRECTING HEART RATE IN EXERCISES USING BAROMETER SIGNAL FROM WEARABLE DEVICES PARK, EVELYN GRACE 14d
18517674 METHOD FOR PREDICTING AEROBIC THRESHOLD AND ANAEROBIC THRESHOLD AND ESTABLISHING THE OPTIMAL AEROBIC TRAINING ZONE LOPEZ, SEVERO ANTON P 50d
18532628 METHOD FOR ESTIMATING FITNESS SCORES FROM WEARABLE DEVICE DATA REICHERT, RACHELLE LEIGH 70d

Top Art Units

Art UnitApps
3791 2
3686 1
3687 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18669715 METHOD AND SYSTEM FOR AUTOMATICALLY OPTIMIZING A VARIETY OF NEURAL NETWORK DESIGN PRINCIPLES IN PRODUCTION ENVIRONMENTS FEITL, LEAH M — §101§103§112 Non-Final OA — Pending May 21, 2024
18532628 METHOD FOR ESTIMATING FITNESS SCORES FROM WEARABLE DEVICE DATA REICHERT, RACHELLE LEIGH 3686 §101 Final Rejection 70d Pending Dec 07, 2023
18517674 METHOD FOR PREDICTING AEROBIC THRESHOLD AND ANAEROBIC THRESHOLD AND ESTABLISHING THE OPTIMAL AEROBIC TRAINING ZONE LOPEZ, SEVERO ANTON P 3791 §101§112 Final Rejection 50d Pending Nov 22, 2023
18378275 METHOD FOR ESTIMATING AND CORRECTING HEART RATE IN EXERCISES USING BAROMETER SIGNAL FROM WEARABLE DEVICES PARK, EVELYN GRACE 3791 §101§112 Final Rejection 14d Pending Oct 10, 2023
18478042 SYSTEM, METHOD AND COMPUTER-READABLE MEDIUM FOR DETERMINING A SCORE FOR A SLEEP QUALITY COMPONENT ELSHAER, ALAAELDIN M 3687 §101 Final Rejection 9d overdue Pending Sep 29, 2023
18203738 METHOD AND SYSTEM FOR DETECTING FOOD INTAKE EVENTS FROM WEARABLE DEVICES AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM HAFIZ, HAMID TARIQ — §101§103 Non-Final OA — Pending May 31, 2023

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