Inventor

Leon C. A. Van Stuivenberg

Inventor
Eindhoven, NL

Overview

6→
Patents
2012–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television20%
H05BElectric heating20%
H04MTelephonic communication13%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers13%
H04SStereophonic systems13%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted7%
G01SRadio direction-finding7%
G10LSpeech analysis techniques or speech synthesis7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to VAN STUIVENBERG LEON C A (6)· patent assignee history
2012–2013Patents assigned to KONINKL PHILIPS ELECTRONICS NV (3)· patent assignee history
2012–2015Patents assigned to ENGELEN DIRK VALENTINUS RENE (2)· patent assignee history
2012–2015Based in Helmond, NL· patent location history
2013–2015Patents assigned to JANSE CORNELIS PIETER (3)· patent assignee history
2013–2015Based in Eindhoven, NL· patent location history
2014–2015Patents assigned to KONINKL PHILIPS NV (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VAN STUIVENBERG LEON C Aself62012–2015
JANSE CORNELIS PIETER32013–2015
KONINKL PHILIPS ELECTRONICS NV32012–2013
KONINKL PHILIPS NV32014–2015
ENGELEN DIRK VALENTINUS RENE22012–2015
Locations
LocationPatentsSpan
Eindhoven, NL32013–2015
Helmond, NL32012–2015