Solenoid assembly actuation using resonant frequency current controller circuit | Patent Publication Number 20220384076

US 20220384076 A1

Patent NumberUS 11915869 B2

Application Number17881690

Filled DateAug 5, 2022

Priority Date-

Publication DateDec 1, 2022

Original AssigneeHanchett Entry Systems Inc.

Current AssigneeHanchett Entry Systems Inc.

Inventor/ApplicantsRandall Shaffer

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