Peter Raymond has been granted 8 US patents while listed as an inventor at Dphi Acquisitions . The first was granted in 2003 and the most recent in October 2011. Peter Raymond ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Peter Raymond in Erie, CO, US.
Patents per Year Patents granted per year, 2003 to 2011 Bar chart with a peak of 2 patents in 2004. peak 2 2003: 1 patents 2003 2004: 2 patents 2004 2005: 2 patents 2005 2008: 1 patents 2008 2009: 1 patents 2009 2011: 1 patents 2011
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date
8040638 Self-fixturing pivoting actuator — 2011-10-18
7573666 Optimizing storage capacity by smoothly varying track pitch across a disk surface — 2009-08-11
7337452 Tilt focus mechanism for an optical drive Robert D. Freeman , Thomas E. Berg , David William Niss 2008-02-26
6970401 Fringing field focus motor and mechanism for optical disk drive Thomas E. Berg 2005-11-29
6901598 Tilt focus method and mechanism for an optical drive Robert D. Freeman , Thomas E. Berg , David William Niss 2005-05-31
6826138 Method for aligning actuator assembly to a base in a miniature optical disk drive Scott Abrahamson , Robert D. Freeman , Edmund Harbuz , Brian L. Rappel 2004-11-30
6704256 Continuous flexible connection for miniature optical head Thomas E. Berg , Scott Abrahamson 2004-03-09
6632310 Disk drive actuator and method of making same Robert D. Freeman , Thomas E. Berg , David William Niss 2003-10-14