Prosecution Insights
Last updated: October 25, 2026

Zhejiang Dahua Technology Co., Ltd.

Technology areas: Computing & Software • Networking & Security • Communications

7 pending office actions • 7 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 22 patents granted in the last 365 days

Analysis

Zhejiang Dahua Technology Co., Ltd. has 7 pending office actions in Computing & Software. The matters are assigned to 7 distinct examiners and 7 distinct art units, giving each reported matter a separate examination path.

LOTFI, KYLE M is the busiest examiner, with 1 pending matter. The docket shows no examiner concentration. Counsel should use matter-specific claim analysis and the individual art-unit context for each response.

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

Portfolio Summary

7
Total Pending OAs
7
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

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.

7
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other4 (57%)
Multi-statute (no §101)3 (43%)

Industry Mix

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

0
Life Sciences
0% of docket
5
Information Tech
71% of docket
2
Communications
29% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LOTFI, KYLE M 1 65.1% +7.3%
HO, AARON D 1 75.7% +14.7%
ANSARI, TAHMINA N 1 85.4% +18.5%
SULLIVAN, TYLER 1 67.4% +29.4%
SHERMAN, STEPHEN G 1 82.3% +16.8%
KABIR, MOHAMMAD H 1 67.7% +14.1%
KAMRAN, MEHRAN 1 89.8% +14.3%

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
19329550 SYSTEMS AND METHODS FOR VIDEO ENCODING LOTFI, KYLE M —
19086188 DISTRIBUTED STORAGE SYSTEMS AND METHODS THEREOF, DEVICE AND STORAGE MEDIUM HO, AARON D —
19037213 SYSTEMS AND METHODS FOR IMAGE PROCESSING ANSARI, TAHMINA N —
19021086 METHODS, SYSTEMS, AND STORAGE MEDIUMS FOR VIDEO ENCODING AND DECODING SULLIVAN, TYLER —
19012972 VEHICLE LICENSE PLATE RECOGNITION METHOD, DEVICE, TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM SHERMAN, STEPHEN G —
18801863 METHODS AND SYSTEMS FOR APPLICATION DEPLOYMENT KABIR, MOHAMMAD H —
18783372 RESOURCE MANAGEMENT SYSTEMS AND METHODS THEREOF KAMRAN, MEHRAN —

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
19086188 DISTRIBUTED STORAGE SYSTEMS AND METHODS THEREOF, DEVICE AND STORAGE MEDIUM HO, AARON D —
19037213 SYSTEMS AND METHODS FOR IMAGE PROCESSING ANSARI, TAHMINA N —
19021086 METHODS, SYSTEMS, AND STORAGE MEDIUMS FOR VIDEO ENCODING AND DECODING SULLIVAN, TYLER —
19012972 VEHICLE LICENSE PLATE RECOGNITION METHOD, DEVICE, TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM SHERMAN, STEPHEN G —
18801863 METHODS AND SYSTEMS FOR APPLICATION DEPLOYMENT KABIR, MOHAMMAD H —
18783372 RESOURCE MANAGEMENT SYSTEMS AND METHODS THEREOF KAMRAN, MEHRAN —

Top Art Units

Art UnitApps
2425 1
2139 1
2674 1
2487 1
2621 1
2192 1
2196 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19329550 SYSTEMS AND METHODS FOR VIDEO ENCODING LOTFI, KYLE M 2425 §101§103§112DP Non-Final OA — Pending Sep 15, 2025
19086188 DISTRIBUTED STORAGE SYSTEMS AND METHODS THEREOF, DEVICE AND STORAGE MEDIUM HO, AARON D 2139 §102§103§112 Non-Final OA — Pending Mar 21, 2025
19037213 SYSTEMS AND METHODS FOR IMAGE PROCESSING ANSARI, TAHMINA N 2674 §102§103 Non-Final OA — Pending Jan 26, 2025
19021086 METHODS, SYSTEMS, AND STORAGE MEDIUMS FOR VIDEO ENCODING AND DECODING SULLIVAN, TYLER 2487 §101§103§112 Non-Final OA — Pending Jan 14, 2025
19012972 VEHICLE LICENSE PLATE RECOGNITION METHOD, DEVICE, TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM SHERMAN, STEPHEN G 2621 §101§103 Non-Final OA — Pending Jan 08, 2025
18801863 METHODS AND SYSTEMS FOR APPLICATION DEPLOYMENT KABIR, MOHAMMAD H 2192 §101§103§112 Non-Final OA — Pending Aug 13, 2024
18783372 RESOURCE MANAGEMENT SYSTEMS AND METHODS THEREOF KAMRAN, MEHRAN 2196 §102§103 Non-Final OA — Pending Jul 24, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Zhejiang Dahua Technology Co., Ltd. have?

Zhejiang Dahua Technology Co., Ltd. has 7 pending office actions as of October 2026, spread across 7 art units and 7 examiners.

Which USPTO examiner handles the most Zhejiang Dahua Technology Co., Ltd. applications?

Kyle M Lotfi has the most, with 1 of Zhejiang Dahua Technology Co., Ltd.'s pending office actions.

What technology area are Zhejiang Dahua Technology Co., Ltd.'s patent applications in?

Mostly Computing & Software (USPTO Tech Center 2100), based on where its pending office actions are examined.

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