Technology area: Semiconductors, Circuits & Optics
7 pending office actions • 6 art units • 6 examiners • 0 of 7 (0%) have an AI response strategy ready • 21 patents granted in the last 365 days
Xiamen San'an Optoelectronics Co., Ltd. has 1 pending office action in Semiconductors, Circuits & Optics. The matter is assigned to 1 examiner and 1 art unit, with BOULGHASSOUL, YOUNES identified as the examiner.
The examiner has 1 pending matter for the portfolio. Prosecution resources can remain focused on the single file, including its claim scope, cited art, and response options.
Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
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 |
|---|---|
| §103 only | 3 (43%) |
| §102 only | 1 (14%) |
| Multi-statute (no §101) | 3 (43%) |
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 |
|---|---|---|---|
| CHEN, YU | 2 | 67.9% | +29.8% |
| TUTTLE, ETHAN ALEXANDER | 1 | 0.0% | +0.0% |
| HOSSAIN, MOAZZAM | 1 | 88.1% | +11.1% |
| CHEN, JACK S J | 1 | 76.6% | +5.9% |
| ARMAND, MARC ANTHONY | 1 | 83.6% | +4.1% |
| CULBERT, CHRISTOPHER A | 1 | 42.4% | +7.5% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18667401 | LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE HAVING THE SAME | HOSSAIN, MOAZZAM | — |
| 18621149 | LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE | ARMAND, MARC ANTHONY | — |
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 |
|---|---|---|---|
| 18089500 | ULTRAVIOLET LIGHT-EMITTING DEVICE | CHEN, YU | 13d |
| 18086645 | ULTRAVIOLET LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE | CHEN, YU | 69d |
| 18772126 | LIGHT-EMITTING DIODE, LIGHT-EMITTING DIODE CHIPLET AND LIGHT-EMITTING DEVICE | TUTTLE, ETHAN ALEXANDER | — |
| 18166468 | MICRO LIGHT-EMITTING COMPONENT, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF | CULBERT, CHRISTOPHER A | — |
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.
| Art Unit | Apps |
|---|---|
| 2896 | 2 |
| 2897 | 1 |
| 2898 | 1 |
| 2893 | 1 |
| 2813 | 1 |
| 2815 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18772126 | LIGHT-EMITTING DIODE, LIGHT-EMITTING DIODE CHIPLET AND LIGHT-EMITTING DEVICE | TUTTLE, ETHAN ALEXANDER | 2897 | §103 | Non-Final OA | — | Pending | Jul 13, 2024 |
| 18667401 | LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE HAVING THE SAME | HOSSAIN, MOAZZAM | 2898 | §103 | Non-Final OA | — | Pending | May 17, 2024 |
| 18623056 | DISPLAY DEVICE | CHEN, JACK S J | 2893 | §102 | Non-Final OA | — | Pending | Apr 01, 2024 |
| 18621149 | LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE | ARMAND, MARC ANTHONY | 2813 | §103 | Final Rejection | — | Pending | Mar 29, 2024 |
| 18166468 | MICRO LIGHT-EMITTING COMPONENT, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF | CULBERT, CHRISTOPHER A | 2815 | §102§103§112 | Non-Final OA | — | Pending | Feb 08, 2023 |
| 18089500 | ULTRAVIOLET LIGHT-EMITTING DEVICE | CHEN, YU | 2896 | §102§103§112 | Final Rejection | 13d | Pending | Dec 27, 2022 |
| 18086645 | ULTRAVIOLET LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE | CHEN, YU | 2896 | §103§112 | Final Rejection | 69d | Pending | Dec 22, 2022 |
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Start Free TrialXiamen San'an Optoelectronics Co., Ltd. has 7 pending office actions as of October 2026, spread across 6 art units and 6 examiners.
Yu Chen has the most, with 2 of Xiamen San'an Optoelectronics Co., Ltd.'s pending office actions.
Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.
