Inventor

Franz-Josef Kalze

Inventor

Harsewinkel, DE

Overview

8→

Patents

1990–2012

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 8 as inventor

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

F21Sprimary

F21SNon-portable lighting devices41%

B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general24%

F21VFunctional features or details of lighting devices or systems thereof18%

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%

H01JElectric discharge tubes or discharge lamps6%

H01KElectric incandescent lamps6%

PatentTitleYear

8,292,481'Headlight for vehicles'2012 7,295,104'Lighting apparatus'2007 6,116,764'Headlight for vehicle'2000 5,988,837'Method of adjusting a vehicle headlight and headlight unit'1999 5,915,829'Vehicle headlight'1999 5,725,298'Vehicular headlight providing high-beam and depressed-beam illumination, and light source therefor'1998 4,979,077'Bowl-shaped reflector for a vehicle headlight'1990 4,945,454'Reflector for dimmed or dimmable motor vehicle headlights'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2000Patents assigned to HELLA KG HUECK & CO (6)· patent assignee history

1990–2012Based in Harsewinkel, DE· patent location history

2007Patents assigned to HELLA KGAA HUECK & CO (1)· patent assignee history

2012Patents assigned to GOETZ MIRCO (1)· patent assignee history

2012Patents assigned to Hella KGaA Hueck and Company (1)· patent assignee history

2012Patents assigned to KALZE FRANZ-JOSEF (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HELLA KG HUECK & CO	6	1990–2000
GOETZ MIRCO	1	2012
HELLA KGAA HUECK & CO	1	2007
Hella KGaA Hueck and Company	1	2012
KALZE FRANZ-JOSEFself	1	2012

Locations

Location	Patents	Span
Harsewinkel, DE	8	1990–2012