Prosecution Insights
Last updated: October 25, 2026

BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.

Technology area: Transportation, E-Commerce & Mechanical Systems

17 pending office actions • 12 art units • 17 examiners • 0 of 17 (0%) have an AI response strategy ready • 20 patents granted in the last 365 days

Analysis

BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD. has 18 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These actions are distributed among 18 distinct examiners and 12 distinct art units. This indicates that every pending case is assigned to a unique individual, with a broad spread across specialized groups.

MILLER, LEAH NICOLE is the busiest examiner for this company, holding 1 pending office action. With 18 pending office actions and 18 distinct examiners, no single examiner handles more than one case. The 12 distinct art units involved suggest that the Transportation, E-Commerce & Mechanical Systems filings are spread across a variety of specialized technical groups. Practitioners should be prepared for 18 unique examiner perspectives, as the 18 distinct examiners will each bring their own approach to the 18 pending office actions. The presence of 12 distinct art units for 18 pending office actions shows a broad technical range within the mechanical systems field, requiring the team to manage 18 distinct examiners across a diverse set of 12 distinct art units.

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

Portfolio Summary

17
Total Pending OAs
11
Non-Final OAs
4
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
1
Due this week
2
Due this month
0
Due in next 60 days
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Due ≤ 7 days (1)Due ≤ 30 days (2)

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.

11
Hard (65%)
6
Medium (35%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other6 (35%)
§103 only5 (29%)
§102 only1 (6%)
Multi-statute (no §101)5 (29%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
12% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
15
Mechanical / Eng
88% 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.

170 h
Manual time on pending OAs
34 h
Time saved (low, 20%)
59 h
Time saved (mid, 35%)
1.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MILLER, LEAH NICOLE 1 54.2% -4.5%
PETTIEGREW, TOYA R 1 65.8% +15.3%
CHOI, JISUN 1 60.5% +61.2%
ROBERSON, JASON R 1 73.8% +22.2%
BEDEWI, RAMI NABIH 1 67.7% +27.9%
SHAFI, MUHAMMAD 1 88.9% +16.9%
KINGSLAND, KYLE J 1 77.6% +8.1%
PINKERTON, ROBERT LOUIS 1 87.5% +17.4%
STIEBRITZ, NOAH WILLIAM 1 61.5% -7.1%
LE, TIEN MINH 1 72.3% +16.6%

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
19144398 METHOD AND APPARATUS FOR CAUSING DEVICE TO ADVANCE TO DESIGNATED LOCATION, AND SELF-MOVING DEVICE SHAFI, MUHAMMAD —

Hard Cases (11)

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
18546029 MAP DISPLAY METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE YANOSKA, JOSEPH ANDERSON 12d
19344155 METHOD FOR CONTROLLING ANTI-FALLING OF A SELF-PROPELLED DEVICE WITH A BUILT-IN CLIFF SENSOR, STORAGE MEDIUM AND COMPUTER DEVICE MILLER, LEAH NICOLE —
19326802 SELF-MOVING CLEANING DEVICE AND CONTROL METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM PETTIEGREW, TOYA R —
19144716 OBSTACLE DETECTION METHOD AND APPARATUS FOR ROBOT, AND MEDIUM AND ELECTRONIC DEVICE CHOI, JISUN —
19144788 OBSTACLE RECOGNITION METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM ROBERSON, JASON R —
19144486 SLIP STATE DETECTION METHOD, DEVICE AND STORAGE MEDIUM BEDEWI, RAMI NABIH —
19144402 CLEANING DEVICE CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM KINGSLAND, KYLE J —
18849974 METHOD AND APPARATUS FOR MAKING OBSTACLE IN ROBOT MAP PINKERTON, ROBERT LOUIS —

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
19326802 SELF-MOVING CLEANING DEVICE AND CONTROL METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM PETTIEGREW, TOYA R —
19144716 OBSTACLE DETECTION METHOD AND APPARATUS FOR ROBOT, AND MEDIUM AND ELECTRONIC DEVICE CHOI, JISUN —
19144788 OBSTACLE RECOGNITION METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM ROBERSON, JASON R —
19144486 SLIP STATE DETECTION METHOD, DEVICE AND STORAGE MEDIUM BEDEWI, RAMI NABIH —
19144398 METHOD AND APPARATUS FOR CAUSING DEVICE TO ADVANCE TO DESIGNATED LOCATION, AND SELF-MOVING DEVICE SHAFI, MUHAMMAD —
18849974 METHOD AND APPARATUS FOR MAKING OBSTACLE IN ROBOT MAP PINKERTON, ROBERT LOUIS —
18695320 METHOD AND APPARATUS FOR CONTROLLING CLEANING DEVICE, AND CLEANING DEVICE AND STORAGE MEDIUM LE, TIEN MINH —

Top Art Units

Art UnitApps
3666 3
3663 2
3658 2
3664 2
3662 1
3669 1
3665 1
3656 1
3657 1
2115 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19344155 METHOD FOR CONTROLLING ANTI-FALLING OF A SELF-PROPELLED DEVICE WITH A BUILT-IN CLIFF SENSOR, STORAGE MEDIUM AND COMPUTER DEVICE MILLER, LEAH NICOLE 3663 §101§102§103§112 Non-Final OA — Pending Sep 29, 2025
19326802 SELF-MOVING CLEANING DEVICE AND CONTROL METHOD AND APPARATUS THEREFOR, AND STORAGE MEDIUM PETTIEGREW, TOYA R 3662 §101§103 Non-Final OA — Pending Sep 12, 2025
19144716 OBSTACLE DETECTION METHOD AND APPARATUS FOR ROBOT, AND MEDIUM AND ELECTRONIC DEVICE CHOI, JISUN 3666 §101§102§103 Non-Final OA — Pending Jun 30, 2025
19144788 OBSTACLE RECOGNITION METHOD, APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM ROBERSON, JASON R 3669 §101§103§112 Non-Final OA — Pending Jun 30, 2025
19144486 SLIP STATE DETECTION METHOD, DEVICE AND STORAGE MEDIUM BEDEWI, RAMI NABIH 3666 §101§103 Non-Final OA — Pending Jun 29, 2025
19144398 METHOD AND APPARATUS FOR CAUSING DEVICE TO ADVANCE TO DESIGNATED LOCATION, AND SELF-MOVING DEVICE SHAFI, MUHAMMAD 3666 §103 Non-Final OA — Pending Jun 27, 2025
19144402 CLEANING DEVICE CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM KINGSLAND, KYLE J 3663 §103§112 Final Rejection — Pending Jun 27, 2025
18849974 METHOD AND APPARATUS FOR MAKING OBSTACLE IN ROBOT MAP PINKERTON, ROBERT LOUIS 3665 §102§103 Non-Final OA — Pending Sep 23, 2024
18726523 SELF-MOVING DEVICE CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM STIEBRITZ, NOAH WILLIAM 3658 §102§103 Non-Final OA — Pending Jul 03, 2024
18695320 METHOD AND APPARATUS FOR CONTROLLING CLEANING DEVICE, AND CLEANING DEVICE AND STORAGE MEDIUM LE, TIEN MINH 3656 §103§112 Final Rejection — Pending Mar 25, 2024
18684556 NAVIGATION METHOD AND SELF-WALKING DEVICE DOROS, KAYLA RENEE 3657 §103 Non-Final OA 7d Pending Feb 16, 2024
18555551 OBSTACLE AVOIDANCE METHOD AND APPARATUS FOR ROBOT, ROBOT, STORAGE MEDIUM, AND ELECTRONIC DEVICE WOOD, BLAKE ANDREW 3658 §103 Non-Final OA — Pending Oct 16, 2023
18555681 CHILD LOCK CONTROL METHOD AND APPARATUS, ROBOT, STORAGE MEDIUM, AND ELECTRONIC DEVICE TANG, MICHAEL XUEFEI 2115 §103 Final Rejection 23d Pending Oct 16, 2023
18264971 AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE NOLAN, PETER D 3661 §102 Non-Final OA — Pending Aug 10, 2023
18264997 CLEANING ROBOT ESCAPE METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE NIEVES FLORES, NEIT JOSAFAT 3664 §102§103 Non-Final OA — Pending Aug 10, 2023
18546029 MAP DISPLAY METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE YANOSKA, JOSEPH ANDERSON 3664 §101§103 Final Rejection 12d Pending Aug 10, 2023
17918083 Image-Viewing Method, Terminal, and Cleaner SILVERMAN, SETH ADAM 2172 §103 Non-Final OA — Pending Oct 10, 2022

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Frequently Asked Questions

How many pending USPTO office actions does BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD. have?

BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD. has 17 pending office actions as of October 2026, spread across 12 art units and 17 examiners.

Which USPTO examiner handles the most BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD. applications?

Leah Nicole Miller has the most, with 1 of BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.'s pending office actions.

What technology area are BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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