Inventor

FERRINI ROLANDO

CH5 patents

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

REGENT BELEUCHTUNGSKOERPER AG

2 patents

US11022271B2Jun 1, 2021

Optical layer and light fixture with such an optical layer

REGENT BELEUCHTUNGSKOERPER AG4 citations64

US11022272B2Jun 1, 2021

Optical film and light fixture with such an optical film

REGENT BELEUCHTUNGSKOERPER AG0 citations53

ILFORD IMAGING CH GMBH

1 patent

US8350233B2Jan 8, 2013

Optical element and process for its preparation

ILFORD IMAGING CH GMBH6 citations65

FRAUENRATH HOLGER

1 patent

US8986842B2Mar 24, 2015

Color conversion films comprising polymer-substituted organic fluorescent dyes

FRAUENRATH HOLGER3 citations47

CSEM CENTRE SUISSE DELECTRONIQUE ET DE MICROTECHNIQUE SA—RECHERCHE ET DEV

1 patent

US10534123B2Jan 14, 2020

White light source

CSEM CENTRE SUISSE DELECTRONIQUE ET DE MICROTECHNIQUE SA—RECHERCHE ET DEV0 citations36