Inventor
Helmut Sommariva
Inventor
Graz, AT
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia25%
H10NElectric solid-state devices not otherwise provided for25%
Y10TTechnical subjects covered by former us classification17%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%
H01GCapacitors8%
H01LSemiconductor devices8%
H05KPrinted circuits8%
PatentTitleYear
9,153,765'Piezoelectric multilayer component'20158,022,605'Electrical multi-layer component'20117,990,023'Arrangement with a coated piezoelectric actuator'20117,224,573'Capacitor having a dielectric ceramic layer'20076,956,001'Dielectric Ceramic Material'20056,843,956'Method for producing a ceramic silver niobium tantalate body'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2015Patents assigned to EPCOS AG (5)· patent assignee history
2005–2015Based in Graz, AT· patent location history
2011Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history
2015Patents assigned to FLORIAN HEINZ (1)· patent assignee history
2015Patents assigned to HIRSCHLER MICHAEL (1)· patent assignee history
2015Patents assigned to SOMMARIVA HELMUT (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EPCOS AG | 5 | 2005–2015 |
| BOSCH GMBH ROBERT | 1 | 2011 |
| FLORIAN HEINZ | 1 | 2015 |
| HIRSCHLER MICHAEL | 1 | 2015 |
| SOMMARIVA HELMUTself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Graz, AT | 6 | 2005–2015 |