Login with your work email address to view charts. No credit card required.
| Art Unit: | 2874 — Optical waveguides |
|---|---|
| Group: | 28XX — Semiconductors B |
| Classes: |
385 — Optical waveguides 359 — Optical: systems and elements 362 — Illumination 356 — Optics: measuring and testing 351 — Optics: eye examining, vision testing and correcting 320 — Electricity: battery or capacitor charging or discharging 324 — Electricity: measuring and testing 250 — Radiant energy 307 — Electrical transmission or interconnection systems 702 — Data processing: measuring, calibrating, or testing |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 22 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 73% over 463 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 57th
|
With Examiner Peng, you have a 73% chance of getting an issued patent by 3 years after the first office action. Examiner Peng is a medium examiner and in the 57th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Peng, 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 Peng's grant rate is lower than that of Art Unit 2874 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Peng | 1.3 |
| Art Unit 2874 | 1.1 |
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
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.