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| Art Unit: | 2899 — Active solid-state devices (e.g., transistors, solid-state diodes) |
|---|---|
| Group: | 28XX — Semiconductors B |
| Classes: |
257 — Active solid-state devices (e.g., transistors, solid-state diodes) 438 — Semiconductor device manufacturing: process 706 — Data processing: artificial intelligence 700 — Data processing: generic control systems or specific applications 712 — Electrical computers and digital processing systems: processing architectures and instruction processing (e.g., processors) 385 — Optical waveguides 716 — Computer-aided design and analysis of circuits and semiconductor masks 345 — Computer graphics processing and selective visual display systems 429 — Chemistry: electrical current producing apparatus, product, and process 505 — Superconductor technology: apparatus, material, process |
| Phone: | (571) 270-1882 |
| Email: | feifei.yeung-lopez@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Elctrl Engrg |
| Service: | 19 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 87% over 497 cases |
|---|---|
| Difficulty: | Easier |
| Difficulty Percentile: | 28th
|
With Examiner Yeung, you have a 87% chance of getting an issued patent by 3 years after the first office action. Examiner Yeung is an easier examiner and in the 28th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Yeung, 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 Yeung's grant rate is lower than that of Art Unit 2899 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Yeung | 1.5 |
| Art Unit 2899 | 1.2 |
Examiner Yeung has granted 358 of 408 cases without any applicant-requested interviews for a grant rate of 88%.
Examiner Yeung has granted 76 of 89 cases with at least one applicant-requested interview for a grant rate of 85%.
With Examiner Yeung, conducting an interview decreases your chance of getting a patent granted by 3%.
| Number | Title | OA Rejections | Status | IFW |
|---|---|---|---|---|
| 18231203 | Light Emitting Device For Display And Display Apparatus Having The Same | Rejection information available with a Premium Stats subscription. See our pricing. | Patented | View |
| 18316274 | Electrostatic Chuck Heater And Film Deposition Apparatus | Patented | View | |
| 18168483 | Electronic Devices Comprising Overlay Marks | Patented | View | |
| 17662379 | Micro Light Emitting Diode, Micro Light Emitting Device, And Display | Patented | View | |
| 18616741 | Void Free Low Stress Fill | Abandoned | View | |
| 17824930 | Apparatus And Method For Manufacturing Semiconductor Structure | Patented | View | |
| 17910275 | Display Device Using Semiconductor Light-Emitting Diodes, And Method For Manufacturing Same | Patented | View | |
| 18067992 | Light-Emitting Board And Preparation Method Thereof | Patented | View | |
| 18166436 | Pixel And Display Device Including The Same | Patented | View | |
| 18060836 | Semiconductor Light-Emitting Device And Light Source Device Including The Same | Patented | View | |
| 17947322 | Hybrid Cmos Micro-Led Display Layout | Patented | View | |
| 18161437 | Micro-Led, Micro-Led Array Panel And Manufacturing Method Thereof | Abandoned | View | |
| 18648939 | Backplane And Glass-Based Circuit Board | Patented | View | |
| 18015032 | Display Device | Patented | View | |
| 18161370 | Micro-Led, Micro-Led Array Panel And Manufacturing Method Thereof | Abandoned | View | |
| 17793209 | Display Device Using Semiconductor Light-Emitting Element | Patented | View | |
| 16597100 | Tunable Multi-Segment Thermistor | Abandoned | View | |
| 17964438 | Narrowband Reflector For Micro-Led Arrays | Patented | View | |
| 18337180 | Integrated Circuit Device And Electronic System Including The Same | Patented | View | |
| 18503513 | Semiconductor Device And Method Of Integrating Power Module With Interposer And Opposing Substrates | Abandoned | View | |
| 18011066 | Display Device | Abandoned | View | |
| 18617589 | Optoelectronic Package Structure And Method Of Manufacturing The Same | Patented | View | |
| 18083821 | Display Unit And Display Panel | Patented | View | |
| 17800493 | Hybrid Display Device, Manufacturing Method Of Hybrid Display Device, And Display Terminal | Patented | View | |
| 17342105 | Light Emitting Device, Pixel Comprising Several Such Devices, Matrix Of Pixels And Associated Manufacturing Methods | Patented | View | |
| 17561479 | Low Loss Dielectric Metasurface Side Mirrors For Micro-Leds | Patented | View | |
| 17950176 | Display Device | Abandoned | View | |
| 17708526 | Additively Manufactured Structure And Method Of Manufacturing The Same | Patented | View | |
| 18622955 | Display Apparatus | Patented | View | |
| 17759246 | Radiation-Emitting Component Having A Converter Layer And Method For Producing A Radiation-Emitting Component Having A Converter Layer | Abandoned | View | |
| 17866552 | Spectrum Packaging Structure And Manufacturing Method Therefor | Abandoned | View | |
| 18519229 | Light Emitting Device Package And Display Device Having The Same | Patented | View | |
| 17832351 | Micro Led Display Device | Patented | View | |
| 18521951 | Nanostructure With Various Widths | Patented | View | |
| 17748493 | Led Display Assembly, Method For Processing The Led Display Assembly, And Led Display Screen | Abandoned | View | |
| 18016002 | Driver Ic And Display Device | Patented | View | |
| 17393875 | Latch-Up Free High Voltage Device | Patented | View | |
| 18378504 | Photodetector | Patented | View | |
| 17756659 | Light-Emitting Module And Display Device | Patented | View | |
| 18709423 | Display Device | Patented | View | |
| 18471988 | Display Substrate, Fine Metal Mask Set And Display Device | Patented | View | |
| 17553175 | Field Electrode Termination Structure For Trench-Based Transistor Devices | Abandoned | View | |
| 18439676 | Capacitor Structures | Patented | View | |
| 18883078 | Optically Functional Multilayer Structure And Related Method Of Manufacture | Patented | View | |
| 18068245 | Method For Manufacturing Light-Emitting Device | Patented | View | |
| 17415977 | Radiation-Emitting Component | Abandoned | View | |
| 17663050 | Method Forming Gate Stacks Adopting Thin Silicon Cap | Patented | View | |
| 17588091 | Gate And Locos Dielectrics Grown Using Locos Processing | Patented | View | |
| 17669313 | Memory Device And Manufacturing Method Thereof | Patented | View | |
| 18802233 | Ic Structure With Mfmis Memory Cell And Cmos Transistor | Patented | View |
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