Vehicle door check
US-10604976-B2 · Mar 31, 2020 · US
This page is not indexed by search engines while we improve data quality.
Kirchhoff Friedhelm patents
Kirchhoff Friedhelm is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kirchhoff Friedhelm |
| Total patents | 2 |
| First publication | Apr 12, 2018 |
| Latest publication | Mar 31, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Vehicle door check
US-2018100334-A1 · Apr 12, 2018 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hella Gmbh & Co Kgaa | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E05C17/003 | 2 |
| E05B51/02 | 2 |
| E05C17/203 | 2 |
| E05Y2900/531 | 2 |
| E05C17/22 | 2 |