JD

Joseph D. Drake

ST Seagate Technology: 15 patents #377 of 4,626Top 9%
IO Iolon: 2 patents #7 of 26Top 30%
Overall (All Time): #260,030 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6836584 Optical microswitch John H. Jerman, John D. Grade, Kurt E. Petersen 2004-12-28
6798729 Optical head using micro-machined elements Jerry E. Hurst, Jr., Jeffrey P. Wilde, Joseph E. Davis, John Heanue, Kurt E. Petersen +2 more 2004-09-28
6787969 Damped micromechanical device John D. Grade, John H. Jerman, Kevin Yasumura 2004-09-07
6594057 Micromachined device with stretchable restoring force member John H. Jerman, John D. Grade 2003-07-15
6392775 Optical reflector for micro-machined mirrors John H. Jerman 2002-05-21
6360035 Optical head using micro-machined elements Jerry E. Hurst, Jr., Jeffrey P. Wilde, Joseph E. Davis, John Heanue, Kurt E. Petersen +2 more 2002-03-19
6226233 Magneto-optical system utilizing MSR media Terry McDaniel, Jeffrey P. Wilde, Joseph E. Davis, John Heanue, Jeff Drazan +2 more 2001-05-01
6200882 Method for processing a plurality of micro-machined mirror assemblies John H. Jerman, Kathy J. Jackson 2001-03-13
6134207 Optical data storage system having optical microswitch John H. Jerman, John D. Grade, Kurt E. Petersen 2000-10-17
6128122 Micromachined mirror with stretchable restoring force member John H. Jerman, John D. Grade 2000-10-03
6108088 Apparatus and method for testing steerable mirrors mounted on optical heads Raymond Chin 2000-08-22
6076256 Method for manufacturing magneto-optical data storage system John H. Jerman, John D. Grade, Kathy J. Jackson 2000-06-20
6061323 Data storage system having an improved surface micro-machined mirror John H. Jerman, Joseph E. Davis, Jeffrey P. Wilde, Kurt E. Petersen 2000-05-09
6052197 Apparatus for wafer level testing of a micromachined device 2000-04-18
6046966 Magneto-optical data storage system John H. Jerman 2000-04-04
5998906 Electrostatic microactuator and method for use thereof John H. Jerman, John D. Grade 1999-12-07
5999303 Micro-machined mirror using tethered elements 1999-12-07
5974019 Optical system for two-dimensional positioning of light beams Karl A. Belser, John H. Jerman, Alan A. Fennema 1999-10-26