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Farmers Branch, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic device, wireless charger and wireless charging system
Patent number
11,881,720
Issue date
Jan 23, 2024
SPARK CONNECTED LLC
Petru Emanuel Stingu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless power transfer object detection circuit and method
Patent number
11,881,719
Issue date
Jan 23, 2024
SPARK CONNECTED LLC
Petru Emanuel Stingu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless power transfer method, circuit and apparatus
Patent number
11,770,023
Issue date
Sep 26, 2023
SPARK CONNECTED LLC
Petru Emanuel Stingu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Translation unit for wireless power transfer
Patent number
11,621,592
Issue date
Apr 4, 2023
SPARK CONNECTED LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sub-surface wireless charging
Patent number
11,509,169
Issue date
Nov 22, 2022
SPARK CONNECTED LLC
Petru Emanuel Stingu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless power transfer in-band communication circuit and method
Patent number
11,394,242
Issue date
Jul 19, 2022
SPARK CONNECTED LLC
Petru Emanuel Stingu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless power receiver circuit and method
Patent number
11,159,056
Issue date
Oct 26, 2021
SPARK CONNECTED LLC
Petru Emanuel Stingu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Translation unit for wireless power transfer
Patent number
11,152,823
Issue date
Oct 19, 2021
SPARK CONNECTED LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power transfer through low-e window
Patent number
10,847,997
Issue date
Nov 24, 2020
SPARK CONNECTED LLC
Petru Emanuel Stingu
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
Translation Unit for Wireless Power Transfer
Publication number
20230029451
Publication date
Jan 26, 2023
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Translation Unit for Wireless Power Transfer
Publication number
20220045558
Publication date
Feb 10, 2022
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Wireless Power Transfer Method, Circuit and Apparatus
Publication number
20210399581
Publication date
Dec 23, 2021
Spark Connected LLC
Petru Emanuel Stingu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wireless Power Transfer Object Detection Circuit and Method
Publication number
20210083525
Publication date
Mar 18, 2021
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Wireless Power Receiver Circuit and Method
Publication number
20210083518
Publication date
Mar 18, 2021
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS POWER TRANSFER IN-BAND COMMUNICATION CIRCUIT AND METHOD
Publication number
20210083528
Publication date
Mar 18, 2021
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electronic Device, Wireless Charger and Wireless Charging System
Publication number
20210083509
Publication date
Mar 18, 2021
Spark Connected LLC
Petru Emanuel Stingu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mains Power Fixture with Galvanic Isolation
Publication number
20210066949
Publication date
Mar 4, 2021
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Wireless Power Transfer Through Low-E Window
Publication number
20200389050
Publication date
Dec 10, 2020
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Translation Unit for Wireless Power Transfer
Publication number
20200313471
Publication date
Oct 1, 2020
Spark Connected LLC
Petru Emanuel Stingu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Sub-surface Wireless Charging
Publication number
20200259369
Publication date
Aug 13, 2020
Spark Connected LLC
Petru Emanuel Stingu
H01 - BASIC ELECTRIC ELEMENTS