Inventor
David Erkek
Inventor
Aarau, CH
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning32%
G05DSystems for controlling or regulating non-electric variables23%
A01DHarvesting5%
B08BCleaning in general5%
B25JManipulators5%
F24FAir-conditioning5%
G05BControl or regulating systems in general5%
G08BSignalling systems, e.g. personal calling systems5%
H02JElectric power networks5%
H05BElectric heating5%
PatentTitleYear
10,959,591System comprised of a vehicle that moves independently within an environment and a door located in the environment202110,932,641Automatically moving floor treatment appliance202110,935,981Floor processing device with a battery202110,813,513Method for operating a household appliance with an accumulator202010,806,318System with at least two cleaning devices202010,694,913Method for operating an automatically moving floor processing device202010,444,765Vehicle that moves automatically within an environment as well as a system with a vehicle and an external illuminating device2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to VORWERK CO INTERHOLDING (7)· patent assignee history
2019–2021Based in Aarau, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VORWERK CO INTERHOLDING | 7 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aarau, CH | 7 | 2019–2021 |