Inventor
Ralf-Johannes Lenninger
Inventor
Regensburg, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings20%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for13%
G06FElectric digital data processing13%
B60NSeats specially adapted for vehicles7%
B60WConjoint control of vehicle sub-units of different type or different function7%
F16HGearing7%
G06KGraphical data reading7%
G06VImage or video recognition or understanding7%
G07CTime or attendance registers7%
H04WWireless communication networks7%
PatentTitleYear
11,085,774System and method of matching of road data objects for generating and updating a precision road database202110,970,317System and method of a two-step object data processing by a vehicle and a server database for generating, updating and delivering a precision road property database20219,651,398'Method for checking a total distance which is travelled by a motor vehicle and is displayed therein'20176,255,790'Vehicle seat with a control device'20016,170,866'Control system for an air bag with child seat detection and seat position detection'20015,749,060'Automatic transmission control for a motor vehicle'19985,307,285'Circuit configuration for emulating a microcontroller'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2001Patents assigned to SIEMENS AG (4)· patent assignee history
1994–2021Based in Regensburg, DE· patent location history
2001Based in Donaustauf, DE· patent location history
2017–2021Patents assigned to CONTINENTAL AUTOMOTIVE GMBH (3)· patent assignee history
2017Based in Wuerzburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 4 | 1994–2001 |
| CONTINENTAL AUTOMOTIVE GMBH | 3 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Regensburg, DE | 4 | 1994–2021 |
| Donaustauf, DE | 2 | 2001 |
| Wuerzburg, DE | 1 | 2017 |