| 10344889 |
Control valves with safety guards |
— |
2019-07-09 |
| 9466327 |
Color coded glass disc spacer |
— |
2016-10-11 |
| 9236083 |
Writer with working fluid bearing |
Xu Zuo, Brent M. Weichelt, Louis J. Fioravanti |
2016-01-12 |
| 8558146 |
Position control with compensation for thermal cycling of a workpiece support |
Steve Sheeran, Mark D. Anderson, Rodney Dale Dahlenburg, Colin Presly, Paul J. Poisson |
2013-10-15 |
| 8174796 |
Baseplate interconnect |
Wayne A. Bonin, Vincent John Reis, Brent M. Weichelt, Jason Zimmerman |
2012-05-08 |
| 7765891 |
Robotic compliance mechanism |
Mark D. Anderson |
2010-08-03 |
| 7535670 |
Flow or windage control for a cantilevered head assembly |
Yaling Fan, Xu Zuo, Srinivas Tadepalli |
2009-05-19 |
| 7382571 |
Pressure equalizing fluid flow stripper apparatus |
Xu Zuo, Xiaohong Sun |
2008-06-03 |
| 7345844 |
Servo track writer with helium bearing |
Xu Zuo, Brent Melvin Weichelt, Louis J. Fioravanti |
2008-03-18 |
| 7154697 |
Vertically-oriented servo track writer and method |
Lon Buske, Brent Melvin Weichelt, Thomas Henry Sexton |
2006-12-26 |
| 7116524 |
Servo track writer with actuator vibration isolation |
Lon Buske, Rodney Dale Dahlenburg, Joel Daniel Phillips, William Raphael, Thomas Henry Sexton +2 more |
2006-10-03 |
| 7023643 |
Detecting transducer position precisely with a reusable sensor assembly |
John F. Runyon, Brent Melvin Weichelt |
2006-04-04 |
| 6952319 |
Writing position data ex situ using an actuator retractable by a retractable support element |
Brent Melvin Weiehelt, Lon Buske |
2005-10-04 |
| 6937433 |
Windage suppression device and associated method for a retractable air flow control |
Rodney Dale Dahlenburg, Brent Melvin Weichelt |
2005-08-30 |
| 6900968 |
Multi-disc servo track writer vibration isolation method and apparatus |
Lon Buske, Rodney Dale Dahlenburg, Joel Daniel Phillips, William Raphael, Thomas Henry Sexton +2 more |
2005-05-31 |
| 6798614 |
Releasable disc clamping assembly |
Lon Buske, Rodney Dale Dahlenburg, Joel Daniel Phillips, Brent Melvin Weichelt |
2004-09-28 |
| 6775088 |
Vertically-oriented servo track writer and method |
Lon Buske, Brent Melvin Weichelt, Thomas Henry Sexton |
2004-08-10 |
| 6757136 |
Apparatus and method for coupling a flex suspension assembly to an actuator assembly |
Lon Buske, Rodney Dale Dahlenburg, Aldeen R. Goehring, Niandong Liu, Kevin Lambert Mayer +3 more |
2004-06-29 |
| 6445540 |
Linear air bearing with vacuum stiffener |
Brent Melvin Weichelt |
2002-09-03 |
| 6407878 |
Horizontal loader for high density servo track writing |
Brent Melvin Weichelt, Jason Zimmerman |
2002-06-18 |
| 6018437 |
Disc drive servo writer support assembly |
Brent Melvin Weichelt, Lon Buske |
2000-01-25 |
| 5390060 |
Lock mechanism for restraining a head of a head/arm assembly |
John J. Pecha |
1995-02-14 |
| 5323284 |
Magnetic transducer receiver for a disk drive |
John J. Pecha |
1994-06-21 |
| 4931338 |
Test disk having fluorocarbon resin asperities for magnetic disk drive component testing |
— |
1990-06-05 |