Inventor
Joerg Wunderlich
Inventor
Cambridge, GB
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables13%
G02BOptical elements, systems or apparatus13%
G11BInformation storage based on relative movement between record carrier and transducer13%
G11CStatic stores13%
H10NElectric solid-state devices not otherwise provided for10%
B82YSpecific uses or applications of nanostructures7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%
G09FDisplaying3%
H01FMagnets3%
PatentTitleYear
10,732,423Device for optical beam expansion, optical system, and method for setting a spacing of two lenses of a device for optical beam expansion20209,442,272'F-theta objective'20169,093,163'Magnetoresistive device'20159,000,433'Spin-polarised charge-carrier device'20158,879,171'Color-corrected F-theta objective for laser material processing'20148,138,758'Method of controlling a magnetoresistive device using an electric field pulse'20128,125,742'Fabrication of mesoscopic lorentz magnetoresistive structures'20128,035,932'Lorentz magnetoresistive sensor with integrated signal amplification'20117,939,870'Magnetoresistive device'20116,727,537'Magnetic memory cell'20046,428,169'Image representation system'20026,011,643'Device with a laser for image presentation'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Based in Gera, DE· patent location history
2004–2015Patents assigned to HITACHI LTD (5)· patent assignee history
2004–2015Based in Cambridge, GB· patent location history
2012–2015Patents assigned to WUNDERLICH JOERG (4)· patent assignee history
2012–2015Patents assigned to CENTRE NAT RECH SCIENT (2)· patent assignee history
2012–2015Patents assigned to CHAPPERT CLAUDE (2)· patent assignee history
2014–2020Patents assigned to JENOPTIK OPTICAL SYS GMBH (3)· patent assignee history
2014–2020Based in Brahmenau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 5 | 2004–2015 |
| WUNDERLICH JOERGself | 4 | 2012–2015 |
| JENOPTIK OPTICAL SYS GMBH | 3 | 2014–2020 |
| CENTRE NAT RECH SCIENT | 2 | 2012–2015 |
| CHAPPERT CLAUDE | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cambridge, GB | 7 | 2004–2015 |
| Brahmenau, DE | 3 | 2014–2020 |
| Gera, DE | 2 | 2000–2002 |