Prosecution Insights
Last updated: August 15, 2026

Hanwha Corporation

46 pending office actions • 25 art units • 43 examiners • 0 of 46 (0%) have an AI response strategy ready • 107 patents granted in the last 365 days

Portfolio Summary

46
Total Pending OAs
23
Non-Final OAs
20
Final Rejections
3
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 18 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

11
Overdue
0
Due this week
5
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. 18 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (11)Due ≤ 30 days (5)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.

18
Hard (39%)
26
Medium (57%)
2
Easy (4%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (2%)
§101 + other3 (7%)
§103 only21 (46%)
§102 only4 (9%)
§112 only2 (4%)
Double-patenting + other1 (2%)
Multi-statute (no §101)14 (30%)

Industry Mix

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

25
Life Sciences
54% of docket
2
Information Tech
4% of docket
4
Communications
9% of docket
2
Semiconductors
4% of docket
5
Mechanical / Eng
11% of docket
8
Business / Other
17% 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.

460 h
Manual time on pending OAs
92 h
Time saved (low, 20%)
161 h
Time saved (mid, 35%)
4.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TRINH, THANH TRUC 2 22.0% +11.3%
CARLEY, JEFFREY T. 2 73.9% +27.0%
DAVIDSON IV, CULLEN LEE GARRETT 2 40.3% +45.4%
PALL, CHARLES J 1 54.9% +17.8%
TRAN, LOI H 1 64.7% +23.1%
GORDON, MATHEW FRANKLIN 1 72.9% +11.2%
DANIELS, ANTHONY J 1 79.7% +16.8%
DEPALMA, CAROLINE ELIZABETH 1 90.0% +13.2%
MCCULLEY, RYAN D 1 69.8% +28.0%
HICKS, SHIRLEY D. 1 63.1% +55.2%

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
18895057 VEHICLE IDENTITY RECOGNITION DEVICE AND METHOD USING MACHINE LEARNING DEPALMA, CAROLINE ELIZABETH

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
17999086 Hybrid Catalyst Composition, Catalyst Comprising the Same, and Processes for Preparing the Same LEE, RIP A 92d overdue
18724412 OBJECT SEARCH VIA RE-RANKING HICKS, SHIRLEY D. 74d overdue
18254889 APPARATUS FOR BANDING AND PEELING CONNECTOR RIBBON CADUGAN, ERICA E 22d overdue
18833259 APPARATUS FOR INSPECTING INSULATION STATE OF PHOTOVOLTAIC MODULE, AND METHOD FOR INSPECTING INSULATION STATE BY USING SAME RODAK, LEE E 13d
18760061 SMART SURVEILLANCE AND CONTROL TECHNOLOGY USING DIGITAL TWINS MCCULLEY, RYAN D 14d
18775266 METHOD TO OPTIMALLY SYNCHRONIZE SWITCHING PULSES OF SERIES CONNECTED CONVERTERS WITHOUT ANY COMMUNICATION ORTIZ, ELIM 14d
19203248 DEVICE AND METHOD FOR CALCULATING POWER MARKET PRICE BASED ON PHOTOVOLTAIC POWER GENERATION TALLMAN, BRIAN A
19202358 APPARATUS AND METHOD FOR FORMULATING BIDDING STRATEGY BASED ON PHOTOVOLTATIC POWER GENERATION FU, HAO

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
17773443 POLYMER COMPOSITION WITH IMPROVED CRYSTALLIZATION SPEED, AND METHOD FOR PREPARING SAME DAVIDSON IV, CULLEN LEE GARRETT 170d overdue
18724412 OBJECT SEARCH VIA RE-RANKING HICKS, SHIRLEY D. 74d overdue
18003326 PLASTICIZER COMPOSITION AND VINYLCHLORIDE RESIN COMPOSITION COMPRISING THE SAME DAVIDSON IV, CULLEN LEE GARRETT 71d overdue
18951138 IP CAMERA WITH INBUILT SSD STORAGE AND IP CAMERA MANAGEMENT SYSTEM AND METHOD DANIELS, ANTHONY J 14d
18760061 SMART SURVEILLANCE AND CONTROL TECHNOLOGY USING DIGITAL TWINS MCCULLEY, RYAN D 14d
19268340 PARKING MANAGEMENT SYSTEM AND METHOD PALL, CHARLES J
19247174 VIDEO SEARCH DEVICE, DATA STORAGE METHOD AND DATA STORAGE DEVICE TRAN, LOI H
19225435 CAMERA, SYSTEM, AND METHOD FOR COUNTING VEHICLE MOVEMENT GORDON, MATHEW FRANKLIN

Top Art Units

Art UnitApps
1726 4
1692 4
1762 4
2637 2
1764 2
3729 2
1767 2
3665 1
2611 1
2168 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19268340 PARKING MANAGEMENT SYSTEM AND METHOD PALL, CHARLES J §103 Non-Final OA Pending Jul 14, 2025
19247174 VIDEO SEARCH DEVICE, DATA STORAGE METHOD AND DATA STORAGE DEVICE TRAN, LOI H §103 Non-Final OA Pending Jun 24, 2025
19225435 CAMERA, SYSTEM, AND METHOD FOR COUNTING VEHICLE MOVEMENT GORDON, MATHEW FRANKLIN 3665 §102 Non-Final OA Pending Jun 02, 2025
18951138 IP CAMERA WITH INBUILT SSD STORAGE AND IP CAMERA MANAGEMENT SYSTEM AND METHOD DANIELS, ANTHONY J 2637 §103 Final Rejection 14d Pending Nov 18, 2024
18895057 VEHICLE IDENTITY RECOGNITION DEVICE AND METHOD USING MACHINE LEARNING DEPALMA, CAROLINE ELIZABETH §102 Non-Final OA Pending Sep 24, 2024
18760061 SMART SURVEILLANCE AND CONTROL TECHNOLOGY USING DIGITAL TWINS MCCULLEY, RYAN D 2611 §102§103 Final Rejection 14d Pending Jul 01, 2024
18724412 OBJECT SEARCH VIA RE-RANKING HICKS, SHIRLEY D. 2168 §101§103 Non-Final OA 74d overdue Pending Jun 26, 2024
18601362 AUTOFOCUS ADJUSTMENT METHOD AND CAMERA DEVICE USING SAME PHAM, QUAN L 2637 §112 Final Rejection Pending Mar 11, 2024
18349992 VIDEO ANALYSIS-BASED SELF-CHECKOUT APPARATUS FOR PREVENTING PRODUCT LOSS AND ITS CONTROL METHOD BUDISALICH, ANDREW STEVEN 2662 §103 Non-Final OA Pending Jul 11, 2023
19203248 DEVICE AND METHOD FOR CALCULATING POWER MARKET PRICE BASED ON PHOTOVOLTAIC POWER GENERATION TALLMAN, BRIAN A 3628 §101§102§103§112 Non-Final OA Pending May 09, 2025
19202358 APPARATUS AND METHOD FOR FORMULATING BIDDING STRATEGY BASED ON PHOTOVOLTATIC POWER GENERATION FU, HAO §101 Non-Final OA Pending May 08, 2025
19091164 LOW POWER RELAY DRIVING DEVICE AND METHOD, AND LOW POWER RELAY DEVICE YEAMAN, JAMES G §102§103 Non-Final OA Pending Mar 26, 2025
19113546 ELECTRON CARRIER FOR ELECTRON TRANSPORT LAYER OF PEROVSKITE SOLAR CELL, ELECTRON TRANSPORT LAYER COATING AGENT COMPRISING SAME, ELECTRON TRANSPORT LAYER, AND PEROVSKITE SOLAR CELL GOLDEN, ANDREW J 1726 §103 Final Rejection 84d Pending Mar 20, 2025
19106300 BI-FACIAL LIGHT-RECEIVING SILICON/PEROVSKITE TANDEM SOLAR CELL BUCK, LINDSEY A 1728 §102§103§112DP Non-Final OA Pending Feb 25, 2025
19060006 INSPECTION APPARATUS LUU, THANH X §103 Non-Final OA Pending Feb 21, 2025
18881987 TANDEM SOLAR CELL AND METHOD FOR MANUFACTURING SAME CARLSON, KOURTNEY SALZMAN 1721 §102§103 Non-Final OA Pending Jan 07, 2025
18859404 METHOD FOR DETECTING WHETHER THERE IS ISLANDING AND POWER CONDITIONING SYSTEM USING SAME SHAH, NEEL D §101§102 Non-Final OA Pending Oct 23, 2024
18858456 METHOD AND APPARATUS FOR FAULT DETECTING OF INVERTER HAWKINS, DOMINIC E §102 Non-Final OA Pending Oct 21, 2024
18821063 COATING AGENT FOR ELECTRON TRANSPORTING LAYER OF INVERTED PEROVSKITE SOLAR CELL, AND INVERTED PEROVSKITE SOLAR CELL CONTAINING THE SAME TRINH, THANH TRUC 1726 §103§112 Non-Final OA Pending Aug 30, 2024
18833259 APPARATUS FOR INSPECTING INSULATION STATE OF PHOTOVOLTAIC MODULE, AND METHOD FOR INSPECTING INSULATION STATE BY USING SAME RODAK, LEE E 2858 §102§103 Non-Final OA 13d Pending Jul 25, 2024
18775266 METHOD TO OPTIMALLY SYNCHRONIZE SWITCHING PULSES OF SERIES CONNECTED CONVERTERS WITHOUT ANY COMMUNICATION ORTIZ, ELIM 2836 §103§112 Final Rejection 14d Pending Jul 17, 2024
18287270 COMPOSITION AND LINER FOR HIGH-PRESSURE GAS STORAGE TANK COMPRISING SAME BHUSHAN, KUMAR R 1766 §102§103§112 Non-Final OA Pending Oct 17, 2023
18263742 1,4-CYCLOHEXANEDIMETHANOL COMPOSITION AND METHOD FOR PURIFYING THE SAME BAHTA, MEDHANIT W 1692 §103 Non-Final OA Pending Aug 01, 2023
18259785 HYDROGENATION CATALYST WITH IMPROVED SULFUR RESISTANCE AND METHOD FOR PRODUCING SAME NGUYEN, CAM N 1736 §103 Final Rejection 2d overdue Pending Jun 29, 2023
18259792 METHOD FOR PREPARING ISOCYANATE COMPOUND CARR, DEBORAH D 1691 §103 Final Rejection Pending Jun 29, 2023
18259811 METHOD FOR PREPARING ISOCYANATE COMPOUND BONAPARTE, AMY C 1692 §103 Final Rejection 18d overdue Pending Jun 29, 2023
18259282 PLASTICIZER COMPOSITION AND VINYL CHLORIDE RESIN COMPOSITION COMPRISING THE SAME AMATO, ELIZABETH KATHRYN 1762 §103 Final Rejection 33d Pending Jun 26, 2023
18269393 HYBRID CATALYST COMPOSITION, CATALYST COMPRISING SAME, AND METHOD FOR PREPARING OLEFIN-BASED POLYMER USING SAME MCDONOUGH, JAMES E 1734 §103 Non-Final OA Pending Jun 23, 2023
18269396 METHOD FOR MANUFACTURING SOLAR CELL, AND SOLAR CELL MANUFACTURED THEREBY PILLAY, DEVINA 1726 §103 Final Rejection 18d overdue Pending Jun 23, 2023
18268012 COMPOSITE RESIN COMPOSITION FOR GEOCELL OR CORALCELL KRYLOVA, IRINA 1764 §103 Final Rejection 31d overdue Pending Jun 16, 2023
18210231 WIRE JIG AND TABBING APPARATUS INCLUDING THE WIRE JIG CARLEY, JEFFREY T. 3729 §102§103§112 Non-Final OA Pending Jun 15, 2023
18210401 TABBING APPARATUS AND TABBING METHOD USING THE SAME CARLEY, JEFFREY T. 3729 §102§103§112 Non-Final OA Pending Jun 15, 2023
18267722 OLEFIN-BASED POLYMER AND METHOD FOR PREPARING THE SAME BROOKS, KREGG T 1764 §102§112 Non-Final OA Pending Jun 15, 2023
18265871 OLEFIN POLYMER AND PREPARATION METHOD THEREFOR TESKIN, FRED M 1762 §102 Final Rejection 49d overdue Pending Jun 07, 2023
18036016 COATING AGENT FOR ELECTRON TRANSPORTING LAYER OF INVERTED PEROVSKITE SOLAR CELL, AND INVERTED PEROVSKITE SOLAR CELL CONTAINING THE SAME TRINH, THANH TRUC 1726 §103 Final Rejection Pending Jun 05, 2023
18254889 APPARATUS FOR BANDING AND PEELING CONNECTOR RIBBON CADUGAN, ERICA E 3722 §102§112 Final Rejection 22d overdue Pending May 30, 2023
18254615 REACTOR VALENCIA, JUAN C 1771 §102§103 Final Rejection Pending May 26, 2023
18006232 APPARATUS FOR REMOVING RESIDUAL MONOMERS PILCHER, JONATHAN L 1772 §102§103§112 Non-Final OA Pending Jan 20, 2023
18003326 PLASTICIZER COMPOSITION AND VINYLCHLORIDE RESIN COMPOSITION COMPRISING THE SAME DAVIDSON IV, CULLEN LEE GARRETT 1767 §103 Final Rejection 71d overdue Pending Dec 26, 2022
17999086 Hybrid Catalyst Composition, Catalyst Comprising the Same, and Processes for Preparing the Same LEE, RIP A 1762 §102§112 Final Rejection 92d overdue Pending Nov 17, 2022
17910589 METHOD FOR PRODUCING POLYETHER KETONE KETONE AND POLYETHER KETONE KETONE PRODUCED THEREBY BUTTNER, DAVID J 1765 §103 Non-Final OA 25d overdue Pending Sep 09, 2022
17904113 PREPARATION METHOD OF ESTER COMPOUND DOLETSKI, BLAINE G 1692 §103 Non-Final OA Pending Aug 12, 2022
17789456 METHOD FOR PREPARING 1,4-CYCLOHEXANEDIMETHANOL KELLY-O'NEILL, YOLANDA LYNNETTE 1692 §103 Non-Final OA 21d Pending Jun 27, 2022
17782049 BIODEGRADABLE RESIN COMPOSITION AND PRODUCTION METHOD THEREFOR ROELOFSE, CHRISTIAAN 1762 §112 Final Rejection Pending Jun 02, 2022
17773443 POLYMER COMPOSITION WITH IMPROVED CRYSTALLIZATION SPEED, AND METHOD FOR PREPARING SAME DAVIDSON IV, CULLEN LEE GARRETT 1767 §103 Final Rejection 170d overdue Pending Apr 29, 2022
18092447 AI OPERATION PROCESSING METHOD ON INPUT IMAGE AND CAMERA DEVICE USING THE SAME ESPANA, CARLOS ALBERTO 2199 §103 Final Rejection Pending Jan 03, 2023

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