Granted Patent
Utility
US 6,069,768 · App. 09/300,006
Spindle motor with multiple thrust plate fluid dynamic bearing
Inventors:
Gunter Heine, Raquib Uddin Khan, Mohamed Mizanur Rahman, Hans Leuthold
Patented Case
View Patent ↗
Granted: May 30, 2000
Filed: Apr 26, 1999
Inventors
Gunter Heine
Raquib Uddin Khan
Mohamed Mizanur Rahman
Hans Leuthold
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.