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name:-0.012923955917358
name:-0.0060458183288574
name:-0.0024328231811523
Francis; Melvin Patent Filings

Francis; Melvin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Francis; Melvin.The latest application filed is for "lens with combined barrel and holder".

Company Profile
0.4.10
  • Francis; Melvin - Denver CO
  • Francis; Melvin - Morrison CO
  • Francis; Melvin - Tigard OR
  • Francis; Melvin - Midland CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Compact narrow field of view lenses for mobile devices
Grant 9,274,311 - Bone , et al. March 1, 2
2016-03-01
Lens With Combined Barrel And Holder
App 20150244904 - Bone; Matthew ;   et al.
2015-08-27
Compact Narrow Field Of View Lenses For Mobile Devices
App 20150198784 - Bone; Matthew ;   et al.
2015-07-16
Projection illumination systems lenses with diffractive optical elements
App 20070247715 - Francis; Melvin
2007-10-25
Multi-array spatial light modulating devices and methods of fabrication
Grant 6,947,020 - Kiser , et al. September 20, 2
2005-09-20
Apparatus for generating a number of color light components
App 20040108973 - Kiser, David K. ;   et al.
2004-06-10
Apparatus for combining a number of images into a single image
App 20040109140 - Kiser, David K. ;   et al.
2004-06-10
Apparatus for generating a number of color light components
App 20040109138 - Kiser, David K. ;   et al.
2004-06-10
Apparatus for combining a number of images into a single image
App 20040109139 - Kiser, David K. ;   et al.
2004-06-10
System and method for using off-axis illumination in a reflective projection system
Grant 6,688,748 - Lewis , et al. February 10, 2
2004-02-10
Multi-array spatial light modulating devices and methods of fabrication
App 20030228154 - Kiser, David K. ;   et al.
2003-12-11
Optics engine having multi-array spatial light modulating device and method of operation
App 20030218590 - Kiser, David K. ;   et al.
2003-11-27
System and method for using off-axis illumination in a reflective projection system
App 20020093628 - Lewis, Isabella T. ;   et al.
2002-07-18
Optical mode switching system
Grant 5,349,469 - Francis September 20, 1
1994-09-20

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