Inventor

HENDRIKS BERNARDUS HENDRIKUS W

NL65 patents

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

KONINKL PHILIPS ELECTRONICS NV

46 patents

US7508566B2Mar 24, 2009

Switchable optical element

KONINKL PHILIPS ELECTRONICS NV121 citations97

US7230771B2Jun 12, 2007

Zoom lens

KONINKL PHILIPS ELECTRONICS NV86 citations97

US7126903B2Oct 24, 2006

Variable focus lens

KONINKL PHILIPS ELECTRONICS NV86 citations97

US7724444B2May 25, 2010

Optical element, optical device, atmosphere provider, optical scanning device, light coupling device, and method of operating interfacial waves

KONINKL PHILIPS ELECTRONICS NV22 citations93

US7436598B2Oct 14, 2008

Variable shape lens

KONINKL PHILIPS ELECTRONICS NV24 citations93

US7301708B2Nov 27, 2007

Variable lens

KONINKL PHILIPS ELECTRONICS NV20 citations93

US7446945B2Nov 4, 2008

Electrowetting device

KONINKL PHILIPS ELECTRONICS NV27 citations92

US7251392B2Jul 31, 2007

Reduction of driving voltage in a switchable element

KONINKL PHILIPS ELECTRONICS NV50 citations92

US7242528B2Jul 10, 2007

Electrowetting module

KONINKL PHILIPS ELECTRONICS NV22 citations92

US6687037B2Feb 3, 2004

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV26 citations92

US6995886B2Feb 7, 2006

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV38 citations90

US6568594B1May 27, 2003

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV28 citations89

US7394598B2Jul 1, 2008

Electrowetting optical switch

KONINKL PHILIPS ELECTRONICS NV10 citations84

US7292517B2Nov 6, 2007

Optical scanning device for use with multiple types of record carrier surfaces

KONINKL PHILIPS ELECTRONICS NV10 citations84

US7170832B2Jan 30, 2007

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV10 citations84

US7012876B2Mar 14, 2006

Optical scanning head

KONINKL PHILIPS ELECTRONICS NV15 citations84

US6947368B2Sep 20, 2005

Duel-layer optical scanner with non-periodic phase structure element of birefringent material for different wavefront aberration compensation of orthogonally polarized radiation beams

KONINKL PHILIPS ELECTRONICS NV16 citations84

US7352514B2Apr 1, 2008

Variable focus lens

KONINKL PHILIPS ELECTRONICS NV13 citations83

US7327524B2Feb 5, 2008

Electrowetting module

KONINKL PHILIPS ELECTRONICS NV15 citations83

US7679833B2Mar 16, 2010

Electrowetting element, lens system, electronic device and driving method

KONINKL PHILIPS ELECTRONICS NV6 citations73

US6930973B2Aug 16, 2005

Optical element

KONINKL PHILIPS ELECTRONICS NV10 citations73

US6928043B2Aug 9, 2005

Compensating for sherical aberration induced when reading from optical record carriers with transparent layers of different thickness

KONINKL PHILIPS ELECTRONICS NV8 citations73

US6751021B2Jun 15, 2004

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV8 citations73

US6510011B2Jan 21, 2003

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV8 citations68

US6487026B2Nov 26, 2002

Optical lens system comprising two more than half-spherical lenses

KONINKL PHILIPS ELECTRONICS NV12 citations68

US7236443B2Jun 26, 2007

Optical scanning device having less response to stray reflections that information layer reflections

KONINKL PHILIPS ELECTRONICS NV7 citations66

US6665132B2Dec 16, 2003

Optical lens system comprising at least one lens of a synthetic material

KONINKL PHILIPS ELECTRONICS NV10 citations64

US7522507B2Apr 21, 2009

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV5 citations63

US7483218B2Jan 27, 2009

Optical component for introducing optical aberrations to a light beam

KONINKL PHILIPS ELECTRONICS NV2 citations63

US7440075B2Oct 21, 2008

Birefringent optical system

KONINKL PHILIPS ELECTRONICS NV6 citations63

US7385755B2Jun 10, 2008

Adjustable mirror

KONINKL PHILIPS ELECTRONICS NV6 citations63

US7342725B2Mar 11, 2008

Variable refractive surface

KONINKL PHILIPS ELECTRONICS NV3 citations63

US7310189B2Dec 18, 2007

Variable beam shaping element

KONINKL PHILIPS ELECTRONICS NV2 citations63

US7184385B2Feb 27, 2007

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV5 citations63

US7172797B2Feb 6, 2007

Optical information medium and a method of manufacturing the medium

KONINKL PHILIPS ELECTRONICS NV3 citations63

US7170681B2Jan 30, 2007

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV2 citations63

US7130134B2Oct 31, 2006

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV2 citations63

US7050246B2May 23, 2006

Scanning device including a partly plastic high-NA objective system

KONINKL PHILIPS ELECTRONICS NV4 citations63

US7149040B2Dec 12, 2006

Scanning device including an objective lens formed of two materials

KONINKL PHILIPS ELECTRONICS NV2 citations62

US7130258B2Oct 31, 2006

Field curvature reduction for optical system

KONINKL PHILIPS ELECTRONICS NV4 citations62

US7126900B2Oct 24, 2006

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV4 citations62

US7009744B1Mar 7, 2006

Scanning device including an objective system formed of a single material

KONINKL PHILIPS ELECTRONICS NV2 citations62

US6956807B2Oct 18, 2005

Optical head for scanning a record carrier

KONINKL PHILIPS ELECTRONICS NV4 citations62

US6707607B2Mar 16, 2004

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV5 citations62

US7489448B2Feb 10, 2009

Optical scanning device

KONINKL PHILIPS ELECTRONICS NV5 citations61

US7221492B2May 22, 2007

Scanning device including an objective system with a lens protection device

KONINKL PHILIPS ELECTRONICS NV4 citations61

PHILIPS CORP

2 patents

US5723940AMar 3, 1998

Flat-panel type picture display device with electron propagation ducts

PHILIPS CORP6 citations70

US5721468AFeb 24, 1998

Flat-panel type picture display device with electron propagation ducts

PHILIPS CORP10 citations70

KONINK PHILIIPS ELECTRONICS N

1 patent

US7405825B2Jul 29, 2008

Optical analysis system

KONINK PHILIIPS ELECTRONICS N41 citations93

ASML NETHERLANDS BV

1 patent

US7499149B2Mar 3, 2009

Holographic mask for lithographic apparatus and device manufacturing method

ASML NETHERLANDS BV4 citations63

Showing the top 50 of 65 patents by PatentIndex Score.