Inventor
Michael Brandl
Inventor
Mintraching, DE
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H01LSemiconductor devices9%
B62DMotor vehicles6%
F21SNon-portable lighting devices6%
F21VFunctional features or details of lighting devices or systems thereof6%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems6%
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%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
H04NPictorial communication, e.g. television6%
H05BElectric heating6%
PatentTitleYear
9,799,805'Optoelectronic semiconductor chip and headlamp having such a semiconductor chip'20179,739,452'Method of producing a conversion element, and conversion element'20179,192,021'Luminous device comprising multiple spaced-apart emission regions'20158,861,789'Portable electronic device'20148,639,104'Optical lighting device and optical recording device'20148,577,218'Illumination device for a camera, and method for operating the same'20134,382,482'Secondary hood latch'19834,279,320'Hand grip/filler neck recess for a tractor hood'19814,270,623'Tractor hood'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1983Patents assigned to INT HARVESTER CO (3)· patent assignee history
1981–1983Based in Westmont, IL, US· patent location history
2013–2017Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (6)· patent assignee history
2013–2015Patents assigned to BRANDL MICHAEL (4)· patent assignee history
2013–2017Based in Mintraching, DE· patent location history
2014Patents assigned to FISCHL ROLAND (1)· patent assignee history
2015Patents assigned to HÄFNER NORBERT (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OSRAM OPTO SEMICONDUCTORS GMBH | 6 | 2013–2017 |
| BRANDL MICHAELself | 4 | 2013–2015 |
| INT HARVESTER CO | 3 | 1981–1983 |
| FISCHL ROLAND | 1 | 2014 |
| HÄFNER NORBERT | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mintraching, DE | 6 | 2013–2017 |
| Westmont, Illinois, US | 3 | 1981–1983 |