Rockton, Illinois
United States
23
2023-11-09
The entities that hold a legal rights for patent applications filed by inventor Vandergrift Adrian E.:
Adrian E. Vandergrift from Rockton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Saturable reactors in generator control units
#2 | 2023-07-25Electric power generation system (EPGS) controller excitation system architecture for variable frequency generators
#3 | 2023-07-11Open flyback diode protection
#4 | 2023-07-06ACTIVE RECTIFICATION EXCITATION
#5 | 2022-10-06Systems and methods for overcurrent protection
#6 | 2022-09-08Low-power bias supply to facilitate the low-RPM startup of three-phase AC aircraft generators
#7 | 2021-11-04Systems and methods for generator control
#8 | 2021-09-16Controller for a generator
#9 | 2021-09-16Nonlinear trim head power supply with a wide input range and a high efficiency
#10 | 2021-08-19Current limiting circuit for a control circuit for controlling a semiconductor switch system
#11 | 2020-01-02Shorted rotating diode protection for synchronous machines
#12 | 2019-11-21Uniform generator control unit including multiple permanent magnet generator inputs
#13 | 2019-02-14Shorted rotating diode protection for synchronous machines
#14 | 2019-01-31Voltage regulator including a buck converter pass switch
#15 | 2018-11-22AEROSPACE LIGHTNING PROTECTION FOR ELECTRICAL DEVICES
#16 | 2018-01-18Exciter drive circuit including configurable flyback unit with fast energy field collapse
#17 | 2017-03-30CURRENT MANAGED DRIVE SYSTEM FOR ENERGIZING CONTACTORS AND OTHER COIL-BASED EXTERNAL LOADS
#18 | 2016-09-29Voltage regulator including a buck converter pass switch
#19 | 2013-12-19System and method for controlled overvoltage detection
#20 | 2010-11-18Control circuit for controlling a semiconductor switch system
#21 | 2010-10-21DC voltage threshold detector
#22 | 2010-10-07Starter voltage reducing synchronous machine
#23 | 2009-07-02Shorted rotating diode detection and protection
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