Inventor
Rudolf Oldenzijl
Inventor
Hoogezand, NL
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Bprimary
H01BCables21%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
H01LSemiconductor devices14%
H05KPrinted circuits14%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%
C22CAlloys7%
G06FElectric digital data processing7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to HENKEL AG & CO KGAA (3)· patent assignee history
2019Patents assigned to Henkel IP & Holding GmbH (1)· patent assignee history
2019–2021Based in Hoogezand, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HENKEL AG & CO KGAA | 3 | 2019–2021 |
| Henkel IP & Holding GmbH | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hoogezand, NL | 3 | 2019–2021 |