Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 2828
This examiner grants 84% of resolved cases
Yuanda Zhang is an examiner in Tech Center 2800 and Art Unit 2828 with a high volume of 1012 resolved cases. The examiner demonstrates an allowance rate of 84.2 percent. This high rate of 84.2 percent is achieved across a substantial number of applications, indicating a consistent prosecution environment. The large sample size of 1012 cases suggests that the examiner's tendencies are well-established and predictable for applicants in this technology area.
The median days to allowance for cases under this examiner is 859 days. While the allowance rate is high, the interview lift is 11.8 percent. Practitioners should consider whether the 11.8 percent lift justifies the effort of an interview given the already high probability of allowance. The efficiency of the 859 days median timeline suggests a relatively streamlined path to patent issuance. These metrics provide a strong foundation for strategic planning in Art Unit 2828. The data from Tech Center 2800 shows a clear pattern of high allowance and efficient pendency.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18040407 | LASER DIODE DEVICE AND PRODUCTION METHOD | Non-Final OA | Robert Bosch GmbH |
| 17761999 | MICROMECHANICAL OPTICAL COMPONENT AND MANUFACTURING METHOD | Non-Final OA | Robert Bosch GmbH |
| 18701477 | SEMICONDUCTOR LASER | Non-Final OA | Mitsubishi Electric Corporation |
| 18558246 | SURFACE EMITTING LASER ELEMENT, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING SURFACE EMITTING LASER ELEMENT | Final Rejection | SONY SEMICONDUCTOR SOLUTIONS CORPORATION |
| 18252580 | LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME | Non-Final OA | SONY SEMICONDUCTOR SOLUTIONS CORPORATION |
| 18564900 | SEMICONDUCTOR DEVICE, METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE | Non-Final OA | KYOCERA Corporation |
| 18277509 | LIGHT EMITTER | Non-Final OA | KYOCERA Corporation |
| 18576609 | SURFACE-EMITTING SEMICONDUCTOR LASER AND METHOD FOR PRODUCING A SURFACE-EMITTING SEMICONDUCTOR LASER | Non-Final OA | AMS-OSRAM International GmbH |
| 18682213 | LASER COMPONENT AND LASER DEVICE | Non-Final OA | ams-OSRAM Asia Pacific Pte. Ltd. |
| 18266026 | OPTICAL PULSE GENERATION DEVICE AND OPTICAL PULSE GENERATION METHOD | Non-Final OA | HAMAMATSU PHOTONICS K.K. |
| 18357356 | BEARING APPARATUS AND LASER APPARATUS COMPRISING BEARING APPARATUS | Non-Final OA | Gigaphoton Inc. |
| 18348518 | LASER APPARATUS AND METHOD OF MANUFACTURING ELECTRONIC DEVICE | Final Rejection | Gigaphoton Inc. |
| 18294579 | RADIATION SOURCE | Non-Final OA | ETH Zurich |
| 18545269 | Monolithic Integrated Circuit Laser Multiplexer | Non-Final OA | II-VI Delaware, Inc. |
| 18534188 | SEMICONDUCTOR LASER ELEMENT | Non-Final OA | Taiwan-Asia Semiconductor Corporation |
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