Zeng; Lutian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zeng; Lutian.The latest application filed is for "power coupler, ultrasonic oscillator device, ultrasonic oscillator, mounting assembly, cover body assembly, cooking utensil and heating apparatus".

Company Profile

7.4.10

Zeng; Lutian - Foshan CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Electromagnetic cooking appliance and method for controlling power of the same Grant 11,343,881 - Lei , et al. May 24, 2	2022-05-24
Power Coupler, Ultrasonic Oscillator Device, Ultrasonic Oscillator, Mounting Assembly, Cover Body Assembly, Cooking Utensil And Heating Apparatus App 20220013948 - MEI; Ruoyu ; et al.	2022-01-13
Overcurrent and overvoltage protection circuit, electromagnetic induction type wireless power supply system and cooking appliance Grant 11,217,990 - Zhang , et al. January 4, 2	2022-01-04
Electromagnetic induction type wireless power supply system and load sudden-change protection circuit thereof Grant 11,101,645 - Zhang , et al. August 24, 2	2021-08-24
Overcurrent And Overvoltage Protection Circuit, Electromagnetic Induction Type Wireless Power Supply System And Cooking Appliance App 20210194241 - ZHANG; Fan ; et al.	2021-06-24
Wireless Power Supply System For Cooking Appliance And Cooking Appliance App 20210085119 - ZHANG; Fan ; et al.	2021-03-25
Electromagnetically Heated Cooking Utensil, And Heating Control Circuit And Method Therefor App 20210076460 - ZENG; Lutian ; et al.	2021-03-11
Electromagnetic Induction Type Wireless Power Supply System and Load Sudden-Change Protection Circuit Thereof App 20200251896 - Kind Code	2020-08-06
Electromagnetic Heating System, Method And Device For Controlling The Same App 20200092955 - JIANG; Deyong ; et al.	2020-03-19
Electromagnetic Cooking Appliance And Method For Controlling Power Of The Same App 20190200421 - Lei; Jun ; et al.	2019-06-27
Electromagnetic Cooking Appliance And Method For Controlling Power Of The Same App 20190200419 - Lei; Jun ; et al.	2019-06-27
Electromagnetic heating device and heating control circuit thereof, and low power heating control method Grant 10,085,305 - Jiang , et al. September 25, 2	2018-09-25
Electromagnetic Heating Device And Heating Control Circuit Thereof, And Low Power Heating Control Method App 20180206294 - JIANG; Deyong ; et al.	2018-07-19

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