Inventor
Hans-Hermann Potthoff
Inventor
Heidelberg-Rohrbach, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form25%
B60NSeats specially adapted for vehicles25%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for25%
G10KSound-producing devices25%
PatentTitleYear
5,088,576'Mass and spring systems for soundproofing'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to E A P AKUSTIK GMBH (1)· patent assignee history
1992Based in Heidelberg-Rohrbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| E A P AKUSTIK GMBH | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Heidelberg-Rohrbach, DE | 1 | 1992 |