Inventor
Jan-Peter Ingwersen
Inventor
Berlin, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes24%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
Y10TTechnical subjects covered by former us classification14%
A61MDevices for introducing media into, or onto, the body5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B23KSoldering or unsoldering5%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
H01CResistors5%
H02NElectric machines not otherwise provided for5%
PatentTitleYear
9,275,777'Method for processing an embedded metal film'20169,095,691'UV stable transdermal therapeutic plaster with a UV absorbing self-adhesive layer separated from the drug matrix'20158,486,443'UV stable transdermal therapeutic plaster with a UV absorbing adhesive layer separated from the drug matrix'20138,338,395'Methods and pharmaceutical compositions for reliable achievement of acceptable serum testosterone levels'20127,718,640'Methods and pharmaceutical compositions for reliable achievement of acceptable serum testosterone levels'20106,652,782'Multi-stage method for producing gas-filled microcapsules'20036,033,766'Gray scale mask and depth pattern transfer technique using inorganic chalcogenide glass'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to AERIAL IMAGING CORP (1)· patent assignee history
2000Based in San Francisco, CA, US· patent location history
2003–2016Based in Berlin, DE· patent location history
2010Patents assigned to BAYER SCHERING PHARMA AG (1)· patent assignee history
2012–2015Patents assigned to BAYER IP GMBH (3)· patent assignee history
2012–2013Patents assigned to INGWERSEN JAN-PETER (2)· patent assignee history
2016Patents assigned to BERLINER GLAS KGAA HERBERT KUBATZ GMBH & CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER IP GMBH | 3 | 2012–2015 |
| INGWERSEN JAN-PETERself | 2 | 2012–2013 |
| AERIAL IMAGING CORP | 1 | 2000 |
| BAYER SCHERING PHARMA AG | 1 | 2010 |
| BERLINER GLAS KGAA HERBERT KUBATZ GMBH & CO | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berlin, DE | 6 | 2003–2016 |
| San Francisco, California, US | 1 | 2000 |