Inventor

BIJLSMA ALBERT

NL6 patents

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

PHILIPS LIGHTING HOLDING BV

1 patent

US9810826B2Nov 7, 2017

Light emitting device

PHILIPS LIGHTING HOLDING BV11 citations81

SIGNIFY HOLDING BV

1 patent

US10495269B2Dec 3, 2019

Light emitting module

SIGNIFY HOLDING BV1 citations60

KONINKL PHILIPS ELECTRONICS NV

1 patent

US7453581B2Nov 18, 2008

Method of and apparatus for determining focus of an imaging system

KONINKL PHILIPS ELECTRONICS NV5 citations55

KONINKL PHILIPS NV

1 patent

US9239140B2Jan 19, 2016

Light-emitting arrangement with adapted wavelength converter

KONINKL PHILIPS NV1 citations51

KONINKLIJKE PHILIPS NV

1 patent

US9458973B2Oct 4, 2016

Optical element for uniform lighting

KONINKLIJKE PHILIPS NV0 citations39

LEE KWAN NAI

1 patent

US9377176B2Jun 28, 2016

Optical device for forming a light beam

LEE KWAN NAI0 citations26