Inventor
Gudrun Kissinger
Inventor
Lebus, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C30Bprimary
C30BSingle-crystal growth29%
H01LSemiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
H10DInorganic electric semiconductor devices12%
Y10TTechnical subjects covered by former us classification12%
C01BNon-metallic elements6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds6%
PatentTitleYear
10,844,515Semiconductor wafer made of monocrystalline silicon, and method for producing same20209,458,554'Semiconductor wafer composed of monocrystalline silicon and method for producing it'20169,005,563'Silicon wafer and method for producing it'20158,398,766'Semiconductor wafer composed of monocrystalline silicon and method for producing it'20137,964,275'Silicon wafer having good intrinsic getterability and method for its production'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to SILTRONIC AG (5)· patent assignee history
2011–2020Based in Lebus, DE· patent location history
2013–2015Patents assigned to KISSINGER GUDRUN (2)· patent assignee history
2013Patents assigned to HEUWIESER WALTER (1)· patent assignee history
2013Patents assigned to MUELLER TIMO (1)· patent assignee history
2015Patents assigned to KOT DAWID (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SILTRONIC AG | 5 | 2011–2020 |
| KISSINGER GUDRUNself | 2 | 2013–2015 |
| HEUWIESER WALTER | 1 | 2013 |
| KOT DAWID | 1 | 2015 |
| MUELLER TIMO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lebus, DE | 5 | 2011–2020 |