Prosecution Insights
Last updated: April 19, 2026

DELTA ELECTRONICS (SHANGHAI) CO., LTD.

19 pending office actions

Portfolio Summary

19
Total Pending OAs
7
Final Rejections
12
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19011469 ENERGY STORAGE SYSTEM AND START METHOD THEREOF KESSIE, DANIEL 2836 Non-Final OA Jan 06, 2025
18644059 POWER SUPPLY DEVICE AND OVERCURRENT ALARM METHOD BAUER, SCOTT ALLEN 2838 Non-Final OA Apr 23, 2024
18642833 POWER ELEMENT ASSEMBLY STRUCTURE MATEY, MICHAEL A 2835 Non-Final OA Apr 23, 2024
18625247 INSULATION STRUCTURE AND ELECTRONIC DEVICE FREAL, JOHN BRENDAN 2847 Non-Final OA Apr 03, 2024
18624817 TWO-STAGE CONVERTER AND CONTROL METHOD THEREOF JACKSON, LAKAISHA 2838 Non-Final OA Apr 02, 2024
18619056 POWER CONVERSION SYSTEM AND CONTROL METHOD THEREOF ROSARIO BENITEZ, GUSTAVO A 2838 Non-Final OA Mar 27, 2024
18611722 POWER CONVERSION CIRCUIT AND POWER SUPPLY DEVICE BERHANE, ADOLF D 2838 Final Rejection Mar 21, 2024
18603276 SYSTEM OF PROVIDING POWER TO CHIP ON MAINBOARD YESHAW, ESAYAS G 2849 Non-Final OA Mar 13, 2024
18402758 RESONANT CIRCUIT AND CONTROL METHOD THEREOF SOILEAU, JONATHAN WALTER 2838 Final Rejection Jan 03, 2024
18532960 POWER CONVERSION DEVICE COMPRISING THREE-LEVEL INVERTER AND BALANCE CIRCUIT AND CONTROL METHOD THEREOF SHIAO, DAVID A 2836 Final Rejection Dec 07, 2023
18532718 SWITCHING POWER CONVERTER AND CONTROL METHOD THEREOF ROSARIO BENITEZ, GUSTAVO A 2838 Final Rejection Dec 07, 2023
18501051 MAGNETIC COMPONENT AND POWER MODULE LIAN, MANG TIN BIK 2837 Non-Final OA Nov 03, 2023
18110293 MAGNETIC ELEMENT AND ON-BOARD CHARGER USING THE SAME LIAN, MANG TIN BIK 2837 Non-Final OA Feb 15, 2023
18156424 MAGNETIC ELEMENT AND POWER MODULE LIAN, MANG TIN BIK 2837 Non-Final OA Jan 19, 2023
18156427 MAGNETIC ELEMENT AND POWER MODULE LIAN, MANG TIN BIK 2837 Non-Final OA Jan 19, 2023
18069266 POWER CONVERTER WITH MULTIPLE COMMUTATION UNITS RIVERA-PEREZ, CARLOS O 2838 Non-Final OA Dec 21, 2022
18051522 BATTERY MANAGEMENT METHOD AND POWER SUPPLY SYSTEM BICKIYA, AIMAN AMIR 2859 Final Rejection Nov 01, 2022
17933123 POWER CONVERSION CIRCUIT LIAN, MANG TIN BIK 2837 Final Rejection Sep 19, 2022
17232531 WINDING ASSEMBLY AND MAGNETIC ELEMENT HINSON, RONALD 2837 Final Rejection Apr 16, 2021

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