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| Art Unit: | 2838 — Electric power conversion systems |
|---|---|
| Group: | 2830-2840 — Electrical Circuits and Systems |
| Classes: |
363 — Electric power conversion systems 323 — Electricity: power supply or regulation systems 310 — Electrical generator or motor structure 361 — Electricity: electrical systems and devices 700 — Data processing: generic control systems or specific applications 327 — Miscellaneous active electrical nonlinear devices, circuits, and systems 713 — Electrical computers and digital processing systems: support 373 — Industrial electric heating furnaces 343 — Communications: radio wave antennas 318 — Electricity: motive power systems |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Elctrl Engrg |
| Service: | 20 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 90% over 479 cases |
|---|---|
| Difficulty: | Very Easy |
| Difficulty Percentile: | 19th
|
With Examiner Zhang, you have a 90% chance of getting an issued patent by 3 years after the first office action. Examiner Zhang is a very easy examiner and in the 19th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Zhang, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.
Examiner Zhang's grant rate is lower than that of Art Unit 2838 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Zhang | 0.9 |
| Art Unit 2838 | 0.9 |
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Disclaimer: We do not provide any guarantees as to the accuracy of the statistics presented above and under
no circumstances will we be liable for any outcome resulting from your reliance on the above statistics.