LexDanaLexDanabeta
Inventor

Mathias Bruemmer

Inventor
Wusterwitz, DE

Overview

3→
Patents
2015–2016
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary
A61BDiagnosis19%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them19%
H04NPictorial communication, e.g. television19%
F21VFunctional features or details of lighting devices or systems thereof13%
F21KNon-electric light sources using luminescence6%
G02BOptical elements, systems or apparatus6%
G21KHandling of particles or ionising radiation not otherwise provided for6%
H01LSemiconductor devices6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
PatentTitleYear
9,341,343'Phosphor device and lighting apparatus comprising the same'20169,188,311'Phosphor device and lighting apparatus comprising the same'20159,004,701'Light source unit and projector having such a light source unit'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2016Patents assigned to BRUEMMER MATHIAS (3)· patent assignee history
2015–2016Patents assigned to HARTWIG ULRICH (3)· patent assignee history
2015–2016Patents assigned to MORGENBROD NICO (3)· patent assignee history
2015–2016Patents assigned to MORKEL MATTHIAS (3)· patent assignee history
2015–2016Patents assigned to OSRAM GMBH (2)· patent assignee history
2015–2016Based in Wusterwitz, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRUEMMER MATHIASself32015–2016
HARTWIG ULRICH32015–2016
MORGENBROD NICO32015–2016
MORKEL MATTHIAS32015–2016
OSRAM GMBH22015–2016
Locations
LocationPatentsSpan
Wusterwitz, DE32015–2016