P

Inventor

BUTTERWORTH MARK

US10 patents
⚠️ This page may combine multiple inventors who share the name “BUTTERWORTH MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONINKL PHILIPS ELECTRONICS NV

4 patents
US7994529B2Aug 9, 2011

LED with molded bi-directional optics

KONINKL PHILIPS ELECTRONICS NV35 citations92
USD615505SMay 11, 2010

LED package

KONINKL PHILIPS ELECTRONICS NV22 citations89
US8033691B2Oct 11, 2011

LED lamp producing sparkle

KONINKL PHILIPS ELECTRONICS NV7 citations83
US7995911B2Aug 9, 2011

Matching led flash to camera's ambient light compensation algorithm

KONINKL PHILIPS ELECTRONICS NV19 citations82

BUTTERWORTH MARK

3 patents
US8431942B2Apr 30, 2013

LED package with a rounded square lens

BUTTERWORTH MARK15 citations80
US8393797B2Mar 12, 2013

Clock wheel pivot bearing

BUTTERWORTH MARK0 citations48
US8259057B2Sep 4, 2012

Liquid crystal display

BUTTERWORTH MARK0 citations38

HEWLETT PACKARD DEVELOPMENT CO

1 patent
US6536907B1Mar 25, 2003

Aberration compensation in image projection displays

HEWLETT PACKARD DEVELOPMENT CO78 citations97

DAVID AURELIEN J

1 patent
US8168998B2May 1, 2012

LED with remote phosphor layer and reflective submount

DAVID AURELIEN J49 citations92

AVAGO TECHNOLOGIES ECBU IP PTE

1 patent
US7375312B2May 20, 2008

Planar fly's eye detector

AVAGO TECHNOLOGIES ECBU IP PTE13 citations82