Technology areas: Communications • Transportation, E-Commerce & Mechanical Systems
8 pending office actions • 7 art units • 8 examiners • 0 of 8 (0%) have an AI response strategy ready • 44 patents granted in the last 365 days
Ubtech Robotics Corp. Ltd. has 8 pending office actions in Transportation, E-Commerce & Mechanical Systems. These matters are distributed across 8 distinct examiners and 7 distinct art units, indicating that prosecution activity reaches several examination assignments rather than being concentrated in a single unit.
LEE, BRANDON DONGPA is the busiest examiner, with 1 pending matter. The limited concentration in that examiner’s docket means responses should be managed across the broader examiner and art-unit distribution. Practitioners may benefit from tracking the separate examination contexts while maintaining consistent claim and specification positions across the portfolio.
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.
| Bucket | Cases |
|---|---|
| §101 + other | 2 (25%) |
| §103 only | 3 (38%) |
| §102 only | 1 (12%) |
| Multi-statute (no §101) | 2 (25%) |
How the docket's pending cases split across USPTO tech-center bands.
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.
| Examiner | Apps on this docket | Allow rate | Interview lift |
|---|---|---|---|
| LEE, BRANDON DONGPA | 1 | 77.5% | +23.7% |
| BAYAT, ALI | 1 | 92.4% | +5.9% |
| DUONG, JOHNNYKHOI BAO | 1 | 63.5% | +33.3% |
| NGUYEN, JASON TOAN | 1 | 58.1% | +36.8% |
| JUNG, JAEWOOK | 1 | 83.3% | +40.0% |
| TRIVEDI, ATUL | 1 | 90.7% | +9.7% |
| RUSH, ERIC | 1 | 60.8% | +36.2% |
| ROBINSON, KITO R | 1 | 62.3% | +38.9% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18977959 | BLINK DETECTION METHOD AND DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | BAYAT, ALI | — |
| 18898655 | PALLETIZING METHOD FOR UNKNOWN INCOMING MATERIALS, CONTROL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | JUNG, JAEWOOK | — |
| 18888209 | METHOD FOR AREA DIVIDING IN MAP FOR MOBILE ROBOT, MOBILE ROBOT AND COMPUTER-READABLE STORAGE MEDIUM | TRIVEDI, ATUL | — |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19231614 | OBSTACLE AVOIDANCE METHOD, MOVEABLE DEVICE, AND COMPUTER | LEE, BRANDON DONGPA | — |
| 18969295 | OBJECT TRACKING METHOD, AND TERMINAL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM USING THE SAME | DUONG, JOHNNYKHOI BAO | — |
| 18911202 | METHOD FOR DOCKING CLEANING ROBOT, CLEANING ROBOT AND COMPUTER-READABLE STORAGE MEDIUM | NGUYEN, JASON TOAN | — |
| 18422046 | VIDEO FRAME FEATURE EXTRACTION METHOD, DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | RUSH, ERIC | — |
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 # | Title | Examiner | Due in |
|---|---|---|---|
| 19231614 | OBSTACLE AVOIDANCE METHOD, MOVEABLE DEVICE, AND COMPUTER | LEE, BRANDON DONGPA | — |
| 18969295 | OBJECT TRACKING METHOD, AND TERMINAL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM USING THE SAME | DUONG, JOHNNYKHOI BAO | — |
| 18911202 | METHOD FOR DOCKING CLEANING ROBOT, CLEANING ROBOT AND COMPUTER-READABLE STORAGE MEDIUM | NGUYEN, JASON TOAN | — |
| 18898655 | PALLETIZING METHOD FOR UNKNOWN INCOMING MATERIALS, CONTROL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | JUNG, JAEWOOK | — |
| 18422046 | VIDEO FRAME FEATURE EXTRACTION METHOD, DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | RUSH, ERIC | — |
| 18517006 | ROBOT AUTONOMOUS OPERATION METHOD, ROBOT, AND COMPUTER-READABLE STORAGE MEDIUM | ROBINSON, KITO R | — |
| Art Unit | Apps |
|---|---|
| 2677 | 2 |
| 3662 | 1 |
| 2667 | 1 |
| 3666 | 1 |
| 3656 | 1 |
| 3661 | 1 |
| 3664 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 19231614 | OBSTACLE AVOIDANCE METHOD, MOVEABLE DEVICE, AND COMPUTER | LEE, BRANDON DONGPA | 3662 | §101§103§112 | Non-Final OA | — | Pending | Jun 09, 2025 |
| 18977959 | BLINK DETECTION METHOD AND DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | BAYAT, ALI | 2677 | §102 | Non-Final OA | — | Pending | Dec 12, 2024 |
| 18969295 | OBJECT TRACKING METHOD, AND TERMINAL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM USING THE SAME | DUONG, JOHNNYKHOI BAO | 2667 | §102§103§112 | Non-Final OA | — | Pending | Dec 05, 2024 |
| 18911202 | METHOD FOR DOCKING CLEANING ROBOT, CLEANING ROBOT AND COMPUTER-READABLE STORAGE MEDIUM | NGUYEN, JASON TOAN | 3666 | §101§103§112 | Non-Final OA | — | Pending | Oct 09, 2024 |
| 18898655 | PALLETIZING METHOD FOR UNKNOWN INCOMING MATERIALS, CONTROL DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | JUNG, JAEWOOK | 3656 | §103 | Final Rejection | — | Pending | Sep 26, 2024 |
| 18888209 | METHOD FOR AREA DIVIDING IN MAP FOR MOBILE ROBOT, MOBILE ROBOT AND COMPUTER-READABLE STORAGE MEDIUM | TRIVEDI, ATUL | 3661 | §103 | Non-Final OA | — | Pending | Sep 18, 2024 |
| 18422046 | VIDEO FRAME FEATURE EXTRACTION METHOD, DEVICE AND COMPUTER-READABLE STORAGE MEDIUM | RUSH, ERIC | 2677 | §102§103§112 | Final Rejection | — | Pending | Jan 25, 2024 |
| 18517006 | ROBOT AUTONOMOUS OPERATION METHOD, ROBOT, AND COMPUTER-READABLE STORAGE MEDIUM | ROBINSON, KITO R | 3664 | §103 | Non-Final OA | — | Pending | Nov 22, 2023 |
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Start Free TrialUbtech Robotics Corp. Ltd. has 8 pending office actions as of October 2026, spread across 7 art units and 8 examiners.
Brandon Dongpa Lee has the most, with 1 of Ubtech Robotics Corp. Ltd.'s pending office actions.
Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.
