Examiner He Yingchun

2613-HE-YINGCHUN

Employment Information

Art Unit:2613 — Computer graphics processing and selective visual display systems
Group:2610A — Computer Graphic Processing, 3D Animation, Display Color Attribute, Object Processing, Hardware and Memory
Classes: 345 — Computer graphics processing and selective visual display systems
433 — Dentistry
463 — Amusement devices: games
434 — Education and demonstration
359 — Optical: systems and elements
348 — Television
382 — Image analysis
600 — Surgery
705 — Data processing: financial, business practice, management, or cost/price determination
706 — Data processing: artificial intelligence
Phone:(571) 270-7218
Email:yingchun.he@uspto.gov
Location:VA 22314
Title:Pat Examnr Elctrl Engrg
Service:16 years
Grade:GS-14

Grant Rate and Difficulty Ranking

30
3-Year Grant rate: 86% over 322 cases
Difficulty: Easier
Difficulty Percentile: 30th

With Examiner He, you have a 86% chance of getting an issued patent by 3 years after the first office action. Examiner He is an easier examiner and in the 30th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner He, 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.

Comparison with Art Unit 2613

Examiner He's grant rate is higher than that of Art Unit 2613 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner He 1.5
Art Unit 2613 1.4

Interview Benefit

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Recent Dispositions

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Appeals Statistics

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Appeal History

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Disclaimer: We do not provide any guarantees as to the accuracy of the statistics presented above and under
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