Inventor

Roland Huettinger

Inventor

Kaufering, DE

Overview

10→

Patents

1996–2013

Patent span

Electricity

Primary field (CPC H)

Patents· 10 as inventor

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

H01Jprimary

H01JElectric discharge tubes or discharge lamps53%

C04BLime, magnesia12%

B22FWorking metallic powder6%

C22CAlloys6%

F21KNon-electric light sources using luminescence6%

F21VFunctional features or details of lighting devices or systems thereof6%

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 emitted6%

H01RElectrically-conductive connections6%

PatentTitleYear

8,591,070'Lighting device having a socket and bulb fitting'2013 8,390,195'High pressure discharge lamp'2013 8,222,819'Ceramic discharge vessel having an opaque zone and method of making same'2012 8,115,390'High pressure discharge lamp'2012 8,040,061'Ceramic discharge vessel having an opaque zone and method of making same'2011 6,181,065'Metal halide or sodium high pressure lamp with cermet of alumina, molybdenum and tungsten'2001 6,075,314'Metal-halide lamp with specific lead through structure'2000 5,637,960'Ceramic discharge vessel for a high-pressure discharge lamp, having a filling bore sealed with a plug, and method of its manufacture'1997 5,552,670'Method of making a vacuum-tight seal between a ceramic and a metal part, sealed structure, and discharge lamp having the seal'1996 5,484,315'Method for producing a metal-halide discharge lamp with a ceramic discharge vessel'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1997Patents assigned to PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH (3)· patent assignee history

1996–2001Based in Jesenwang, DE· patent location history

2011–2013Based in Kaufering, DE· patent location history

2012–2013Patents assigned to HUETTINGER ROLAND (4)· patent assignee history

2012–2013Patents assigned to JUENGST STEFAN (2)· patent assignee history

2012–2013Patents assigned to KOTTER STEFAN (2)· patent assignee history

2012–2013Patents assigned to OSRAM AG (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HUETTINGER ROLANDself	4	2012–2013
PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH	3	1996–1997
JUENGST STEFAN	2	2012–2013
KOTTER STEFAN	2	2012–2013
OSRAM AG	2	2012–2013

Locations

Location	Patents	Span
Kaufering, DE	5	2011–2013
Jesenwang, DE	5	1996–2001