Prosecution Insights
Last updated: August 14, 2026

Sungrow Power Supply Co., Ltd.

5 pending office actions • 2 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Portfolio Summary

5
Total Pending OAs
4
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
1
Due later

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.

4
Hard (80%)
1
Medium (20%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (20%)
Multi-statute (no §101)4 (80%)

Industry Mix

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

2
Life Sciences
40% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
3
Business / Other
60% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
REAGAN, JAMES A 1 71.2% +20.1%
WEI, YVONNE 1
MERSHON, JAYNE L 1 66.4% +18.8%
GAMBOA, MARIO ROBLES 1
YUEN, JACKY 1 34.5% +51.2%

Hard Cases (4)

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 #TitleExaminerDue in
18098646 BATTERY MODULE, BATTERY CLUSTER, FIRE-FIGHTING EQUIPMENT AND ENCLOSED ENERGY STORAGE SYSTEM YUEN, JACKY 75d
18570502 ENERGY STORAGE SYSTEM WEI, YVONNE
18570619 ENERGY STORAGE DEVICE AND TEMPERATURE REGULATING STRUCTURE THEREOF MERSHON, JAYNE L
18504044 ENERGY STORAGE SYSTEM GAMBOA, MARIO ROBLES

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18098646 BATTERY MODULE, BATTERY CLUSTER, FIRE-FIGHTING EQUIPMENT AND ENCLOSED ENERGY STORAGE SYSTEM YUEN, JACKY 75d
18649022 ENERGY STORAGE SYSTEM, AND THERMAL MANAGEMENT METHOD FOR ENERGY STORAGE SYSTEM REAGAN, JAMES A
18570619 ENERGY STORAGE DEVICE AND TEMPERATURE REGULATING STRUCTURE THEREOF MERSHON, JAYNE L

Top Art Units

Art UnitApps
1729 1
1735 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18649022 ENERGY STORAGE SYSTEM, AND THERMAL MANAGEMENT METHOD FOR ENERGY STORAGE SYSTEM REAGAN, JAMES A §103 Non-Final OA Pending Apr 29, 2024
18570502 ENERGY STORAGE SYSTEM WEI, YVONNE §102§103 Non-Final OA Pending Dec 14, 2023
18570619 ENERGY STORAGE DEVICE AND TEMPERATURE REGULATING STRUCTURE THEREOF MERSHON, JAYNE L §102§103§112 Non-Final OA Pending Dec 14, 2023
18504044 ENERGY STORAGE SYSTEM GAMBOA, MARIO ROBLES 1729 §102§103 Non-Final OA Pending Nov 07, 2023
18098646 BATTERY MODULE, BATTERY CLUSTER, FIRE-FIGHTING EQUIPMENT AND ENCLOSED ENERGY STORAGE SYSTEM YUEN, JACKY 1735 §103§112 Final Rejection 75d Pending Jan 18, 2023

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