Granted Patent
Utility
US 6,188,540 · App. 09/107,889
System, method, and device for a regenerative constant velocity park for voice coil motor
Inventors:
Kah Liang Gan, Beng Wee Quak, Kok Hoe Chia, Chee Lum
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Jun 30, 1998
Inventors
Kah Liang Gan
Beng Wee Quak
Kok Hoe Chia
Chee Lum
Assignee (at issue)
Seagate Technology LLC
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.