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| Art Unit: | 2838 — Electric power conversion systems |
|---|---|
| Group: | 2830-2840 — Electrical Circuits and Systems |
| Classes: |
323 — Electricity: power supply or regulation systems 363 — Electric power conversion systems 361 — Electricity: electrical systems and devices 307 — Electrical transmission or interconnection systems 320 — Electricity: battery or capacitor charging or discharging 324 — Electricity: measuring and testing 336 — Inductor devices 703 — Data processing: structural design, modeling, simulation, and emulation 219 — Electric heating |
| Phone: | (571) 272-5261 |
| Email: | alex.torres-rivera@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Elctrl Engrg |
| Service: | 14 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 90% over 451 cases |
|---|---|
| Difficulty: | Very Easy |
| Difficulty Percentile: | 19th
|
With Examiner Torres-Rivera, you have a 90% chance of getting an issued patent by 3 years after the first office action. Examiner Torres-Rivera 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 Torres-Rivera, 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 Torres-Rivera's grant rate is lower than that of Art Unit 2838 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Torres-Rivera | 1.2 |
| Art Unit 2838 | 1.0 |
Examiner Torres-Rivera has granted 344 of 376 cases without any applicant-requested interviews for a grant rate of 91%.
Examiner Torres-Rivera has granted 62 of 75 cases with at least one applicant-requested interview for a grant rate of 83%.
With Examiner Torres-Rivera, conducting an interview decreases your chance of getting a patent granted by 9%.
| Number | Title | OA Rejections | Status | IFW |
|---|---|---|---|---|
| 18291658 | Power Conversion Device | Rejection information available with a Premium Stats subscription. See our pricing. | Patented | View |
| 18545326 | Isolated Power Supply Control Circuit And Isolated Power Supply | Patented | View | |
| 18649881 | Switching Regulator And Control Method Thereof | Patented | View | |
| 17988173 | Electrostatic Protection Circuit | Patented | View | |
| 18098276 | Device And Method For Controlling Inverter | Patented | View | |
| 18551127 | Electric Power Conversion Device And Control Method For Electric Power Conversion Device | Patented | View | |
| 18413064 | Signal Delay Setting Circuit, Isolation Integrated Circuit And Power Conversion Circuitry | Patented | View | |
| 18522142 | Power Circuit Operating In Pulse Width Modulation Mode And Low Drop-Out Mode And Method Of Operating The Same | Patented | View | |
| 18497244 | Dc/dc Converter Control Circuit, Power Supply Circuit And Electronic Device | Patented | View | |
| 18354329 | Multi-Level Controller With Lookup Table | Patented | View | |
| 18552806 | Semiconductor Device | Patented | View | |
| 18548299 | Efficient Installation And Configuration Of Voltage Conversion Systems | Patented | View | |
| 18694044 | Switch Mode Power Supply Control Circuit And Power Supply Chip | Patented | View | |
| 18735512 | Methods Of Starting Power Converter Systems, And Power Converter Systems | Patented | View | |
| 18361487 | Current Detection Circuit And Controller For Switching Converter Circuit | Patented | View | |
| 17651572 | Power Converters And Methods For Protecting Power Converters | Patented | View | |
| 18190302 | Relating To Controllers For Chain-Link Converters | Patented | View | |
| 18361274 | Digital Controller With Ripple Reduction For A Switching Power Converter | Patented | View | |
| 18240864 | Power Converter Controller With Frequency Monitoring | Patented | View | |
| 18368528 | Dynamic Bias Voltage Circuit And Integrated Circuit | Patented | View | |
| 18372615 | Multi-Level Conversion Circuit And Control Method For Flying Capacitor Voltage Thereof | Patented | View | |
| 18401740 | Half-Bridge Converter Comprising A Bootstrap Circuit To Provide A Negative Turn-Off Voltage | Patented | View | |
| 18391234 | Synchronous Rectification For Dc-Dc Converters | Patented | View | |
| 18526107 | Power Supply Circuit And Operating Method | Patented | View | |
| 18021263 | Systems And Methods For Controlling Soft-Switching Current Source Converters | Patented | View | |
| 18094540 | Power Conversion Circuit And Power Conversion System | Abandoned | View | |
| 18254430 | Gate Drive Circuit And Power Conversion Device | Patented | View | |
| 18185098 | Power Current Signal Generation Using Sense Transistors | Patented | View | |
| 18446683 | Direct Current To Direct Current Converter, Electronic Device, And Charger | Abandoned | View | |
| 18357051 | Lossless Synchronous Rectification Power Supply Circuit And Design Method | Patented | View | |
| 18451074 | Switching Regulator And Control Circuit Thereof And Quick Response Method | Patented | View | |
| 18106629 | Vertical Metal Sensing Method For Dc-Dc Converter | Patented | View | |
| 17724077 | Power Supplies With Multiple Output Ports, And Control Methods Thereof | Patented | View | |
| 18243626 | Power System And Circulating Current Suppression Method Thereof | Patented | View | |
| 18367507 | Control Apparatus For Inverter | Patented | View | |
| 18155407 | Buck-Boost Boot Refresher Circuit | Patented | View | |
| 17992476 | Parallel-Connected Resonant Converter Circuits | Patented | View | |
| 18305710 | Control Device Of Multi-Phase Dc/dc Converter And Multi-Phase Dc/dc Converter | Patented | View | |
| 18226400 | Apparatus For Estimating Output Current Of Low-Voltage Dc-Dc Converter | Patented | View | |
| 18493859 | Reference Voltage Generating Device And Circuit System Using The Same | Patented | View | |
| 18323960 | Power Control Device, Ac/dc Converter, And Ac Adapter | Abandoned | View | |
| 18450530 | Method For Switching Between Forward Operation And Reverse Operation Of Isolated Bidirectional Dc-Dc Circuit, Controller, Bidirectional Converter, And Charging System | Patented | View | |
| 18276345 | Charging Voltage Converter On A Vehicle, Having Reverse Current Blocking Device | Patented | View | |
| 17970033 | High Voltage Input Low Dropout Regulator Circuit | Patented | View | |
| 18232406 | Two-Way Ac Power Conversion Device | Patented | View | |
| 17900839 | Power Supply System And Operating Method Thereof | Patented | View | |
| 18346843 | Totem Pole Pfc With A Surge Protection Circuit And Surge Protection Method For A Totem Pole Pfc | Patented | View | |
| 18348405 | Insulated Power Supply Apparatus And Semiconductor Device For Power Supply Control | Patented | View | |
| 18232185 | Peak Efficiency Tracking In An Llc Converter Of A Multi-Stage Power Conversion System | Patented | View | |
| 18593557 | Rdson-Based Current Sensing System | Patented | View |
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