Prosecution Insights
Last updated: October 02, 2026

Hella GmbH & Co. KGaA

Technology area: Semiconductors, Circuits & Optics

30 pending office actions • 10 art units • 28 examiners • 0 of 30 (0%) have an AI response strategy ready • 120 patents granted in the last 365 days

Analysis

Hella GmbH & Co. KGaA is managing 30 pending office actions in the Semiconductors, Circuits & Optics technology area. These actions are distributed across 11 distinct art units, reflecting a diverse set of technical classifications for their semiconductor and optical innovations. The prosecution involves 28 distinct examiners, meaning that nearly every pending action is being reviewed by a different individual.

GRAMLING, SEAN P is the busiest examiner for the company, with 2 pending office actions under his review. With 30 total pending office actions and 28 different examiners, the portfolio is highly decentralized. Practitioners must be prepared to handle a wide variety of examiner styles and requirements, as there is very little overlap in the individuals reviewing the company's applications.

The 11 distinct art units indicate that the company's intellectual property strategy covers a broad range of specialized technical areas. This requires practitioners to be familiar with the specific examination practices and prior art considerations across many different groups within the patent office. Because 28 distinct examiners are involved, the company must maintain a high degree of flexibility in its prosecution approach to accommodate the diverse perspectives of the examining corps.

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

Portfolio Summary

30
Total Pending OAs
24
Non-Final OAs
5
Final Rejections
1
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
1
Due this week
0
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 ≤ 7 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.

19
Hard (63%)
10
Medium (33%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (3%)
§103 only9 (30%)
§102 only1 (3%)
§112 only1 (3%)
Multi-statute (no §101)18 (60%)

Industry Mix

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

1
Life Sciences
3% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
12
Semiconductors
40% of docket
3
Mechanical / Eng
10% of docket
14
Business / Other
47% 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.

300 h
Manual time on pending OAs
60 h
Time saved (low, 20%)
105 h
Time saved (mid, 35%)
2.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GRAMLING, SEAN P 2 66.5% +28.1%
CHAI, RAYMOND REI-YANG 2 74.7% +16.2%
GYLLSTROM, BRYON T 1 67.8% +7.5%
EIDE, ERIC T 1 66.9% +22.1%
CATTANACH, COLIN J 1 59.0% +19.9%
JOHNSON, SONJI N 1 74.7% +21.0%
CHAN, KO HUNG 1 66.7% +15.0%
AUGUSTIN, CHRISTOPHER L 1 78.1% +14.1%
JACKSON, MONIQUE R 1 34.9% +44.1%
MCANDREW, CHRISTOPHER P 1 85.9% +13.9%

Hard Cases (19)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
19216083 HEADLAMP FOR VEHICLES AND CONTROL METHODS JOHNSON, SONJI N 5d
18897224 METHOD FOR OPERATING A LIGHT-BASED DRIVER ASSISTANCE SYSTEM OF A MOTOR VEHICLE CHAI, RAYMOND REI-YANG 62d
19544414 LIGHTING DEVICE FOR A MOTOR VEHICLE GYLLSTROM, BRYON T —
19080718 DAMPING ELEMENT AND RETAINING SYSTEM FOR A VEHICLE CHAN, KO HUNG —
19079013 ARRANGEMENT WITH A HOLDER AND A HOUSING FOR AN ELECTRONIC ASSEMBLY, IN PARTICULAR FOR A RADAR SENSOR, ASSEMBLY WITH SUCH AN ARRANGEMENT, AND METHOD FOR PRODUCING SUCH AN ARRANGEMENT AUGUSTIN, CHRISTOPHER L —
19079014 HEADLAMP FOR VEHICLES AND ANTI-CONDENSATION PROCESS GRAMLING, SEAN P —
19077134 AT LEAST PARTIALLY TRANSPARENT OPTICAL COMPONENT FOR USE IN A MOTOR VEHICLE JACKSON, MONIQUE R —
18948098 VEHICLE SYSTEM ARRANGEMENT MCANDREW, CHRISTOPHER P —

Interview Candidates (11)

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
19216083 HEADLAMP FOR VEHICLES AND CONTROL METHODS JOHNSON, SONJI N 5d
18897224 METHOD FOR OPERATING A LIGHT-BASED DRIVER ASSISTANCE SYSTEM OF A MOTOR VEHICLE CHAI, RAYMOND REI-YANG 62d
19414556 A LIGHTING DEVICE FOR A MOTOR VEHICLE, IN PARTICULAR A HEADLAMP FOR A MOTOR VEHICLE GRAMLING, SEAN P —
19348905 LIGHTING DEVICE FOR THE REAR END OF A MOTOR VEHICLE EIDE, ERIC T —
19221738 VEHICLE HEADLAMP ASSEMBLY CATTANACH, COLIN J —
19080718 DAMPING ELEMENT AND RETAINING SYSTEM FOR A VEHICLE CHAN, KO HUNG —
19079013 ARRANGEMENT WITH A HOLDER AND A HOUSING FOR AN ELECTRONIC ASSEMBLY, IN PARTICULAR FOR A RADAR SENSOR, ASSEMBLY WITH SUCH AN ARRANGEMENT, AND METHOD FOR PRODUCING SUCH AN ARRANGEMENT AUGUSTIN, CHRISTOPHER L —
19079014 HEADLAMP FOR VEHICLES AND ANTI-CONDENSATION PROCESS GRAMLING, SEAN P —

Top Art Units

Art UnitApps
2875 7
2876 1
3636 1
2844 1
2872 1
1781 1
2896 1
3731 1
3648 1
2845 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19544414 LIGHTING DEVICE FOR A MOTOR VEHICLE GYLLSTROM, BRYON T 2875 §102§103 Non-Final OA — Pending Feb 19, 2026
19414556 A LIGHTING DEVICE FOR A MOTOR VEHICLE, IN PARTICULAR A HEADLAMP FOR A MOTOR VEHICLE GRAMLING, SEAN P 2875 §102 Final Rejection — Pending Dec 10, 2025
19348905 LIGHTING DEVICE FOR THE REAR END OF A MOTOR VEHICLE EIDE, ERIC T 2875 §103 Final Rejection — Pending Oct 03, 2025
19221738 VEHICLE HEADLAMP ASSEMBLY CATTANACH, COLIN J 2875 §103 Non-Final OA — Pending May 29, 2025
19216083 HEADLAMP FOR VEHICLES AND CONTROL METHODS JOHNSON, SONJI N 2876 §102§103 Non-Final OA 5d Pending May 22, 2025
19080718 DAMPING ELEMENT AND RETAINING SYSTEM FOR A VEHICLE CHAN, KO HUNG — §102§103§112 Non-Final OA — Pending Mar 14, 2025
19079013 ARRANGEMENT WITH A HOLDER AND A HOUSING FOR AN ELECTRONIC ASSEMBLY, IN PARTICULAR FOR A RADAR SENSOR, ASSEMBLY WITH SUCH AN ARRANGEMENT, AND METHOD FOR PRODUCING SUCH AN ARRANGEMENT AUGUSTIN, CHRISTOPHER L — §102§103 Non-Final OA — Pending Mar 13, 2025
19079014 HEADLAMP FOR VEHICLES AND ANTI-CONDENSATION PROCESS GRAMLING, SEAN P 2875 §102§103 Non-Final OA — Pending Mar 13, 2025
19077134 AT LEAST PARTIALLY TRANSPARENT OPTICAL COMPONENT FOR USE IN A MOTOR VEHICLE JACKSON, MONIQUE R — §102§103§112 Non-Final OA — Pending Mar 12, 2025
18948098 VEHICLE SYSTEM ARRANGEMENT MCANDREW, CHRISTOPHER P 3636 §102§103§112 Non-Final OA — Pending Nov 14, 2024
18944295 CONTROL UNIT CHAI, RAYMOND REI-YANG — §103 Non-Final OA — Pending Nov 12, 2024
18940886 VEHICLE WITH MULTIMODAL TRUNK LID PANG, ROGER L — §102§112 Non-Final OA — Pending Nov 08, 2024
18939588 OPTIMIZED ANGLE OF ARRIVAL (AoA) DETERMINATION GALT, CASSI J — §101§102§103§112 Non-Final OA — Pending Nov 07, 2024
18933738 VEHICLE AND METHOD FOR PRECIPITATION DETECTION MAKHDOOM, SAMARINA — §103 Non-Final OA — Pending Oct 31, 2024
18933665 VEHICLE AND METHOD FOR VEHICLE COUNTING MULL, FRED H — §103§112 Non-Final OA — Pending Oct 31, 2024
18920728 HOUSING FOR A VEHICLE DEVICE AND METHOD FOR PRODUCING A HOUSING DANIELS, JASON S — §103§112 Non-Final OA — Pending Oct 18, 2024
18920845 DAMPER FOR A PEDAL OF A VEHICLE, PEDAL HAVING A DAMPER OF THIS TYPE, AND SYSTEM SICONOLFI, ROBERT — §102§103 Non-Final OA — Pending Oct 18, 2024
18913214 METHOD FOR DETECTING THE POSITION OF A ROTOR ELEMENT, COMPUTER PROGRAM PRODUCT, AND SENSOR DEVICE ROYSTON, JOHN M — §102§103 Non-Final OA — Pending Oct 11, 2024
18907489 CURRENT PATH DIAGNOSIS WITH THE AID OF AN ELECTRONIC FUSE ALLGOOD, ALESA M — §102§112 Non-Final OA — Pending Oct 05, 2024
18897224 METHOD FOR OPERATING A LIGHT-BASED DRIVER ASSISTANCE SYSTEM OF A MOTOR VEHICLE CHAI, RAYMOND REI-YANG 2844 §103§112 Final Rejection 62d Pending Sep 26, 2024
18839812 SUPPORT COMPONENT FOR INTEGRATION INTO AN APRON OF A MOTOR VEHICLE LE, HUAN G — §102§103 Non-Final OA — Pending Aug 20, 2024
18755577 LIGHTING DEVICE FOR A VEHICLE PEERCE, MATTHEW J 2875 §103 Final Rejection 40d Pending Jun 26, 2024
18744616 METHOD FOR PRODUCING A HOLOGRAM FOR A RETROREFLECTOR AND METHOD FOR PRODUCING A RETROREFLECTOR FOR A VEHICLE EDENFIELD, KUEI-JEN L 2872 §103 Final Rejection — Pending Jun 15, 2024
18623368 BATTERY MANAGEMENT SYSTEM FOR A BATTERY STORAGE DEVICE, ASSEMBLY, AND METHOD ST CYR, DANIEL — §103 Non-Final OA — Pending Apr 01, 2024
18596243 LIGHTING DEVICE AND METHOD FOR THE PRODUCTION THEREOF LEE, NATHANIEL J. 2875 §103 Non-Final OA 44d overdue Pending Mar 05, 2024
18394234 HYBRID COMPONENT FOR AUTOMOTIVE APPLICATIONS AND METHOD OF MANUFACTURING A HYBRID COMPONENT FLORES JR, DONALD M 1781 §103 Non-Final OA — Pending Dec 22, 2023
18234215 CONNECTOR HAVING FIRST CONTACT ELEMENTS AND SECOND CONTACT ELEMENTS WHICH ARE CONNECTED TO EACH OTHER TO ESTABLISH AN ELECTRICAL CONNECTION, AND HAVING A CASTING RESIN WHICH AT LEAST PARTIALLY SURROUNDS THE CONTACT ELEMENTS JIMENEZ, OSCAR C 2896 §102§103 Non-Final OA — Pending Aug 15, 2023
18131670 APPARATUS FOR THE AUTOMATED PRODUCTION OF SCREW CONNECTIONS SMITH, JACOB A 3731 §112 Non-Final OA — Pending Apr 06, 2023
17960548 METHOD FOR DETERMINING ANGLE INFORMATION HODAC, ERIC KHOI 3648 §102§103 Non-Final OA — Pending Oct 05, 2022
17650180 DEVICE FOR ATTACHMENT TO AN OPENING OF A VEHICLE AND FOR COVERING AN EMITTER AND/OR A RECEIVER IMMANUEL, BAMIDELE ADEFOLARIN 2845 §102§103 Non-Final OA — Pending Feb 07, 2022

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