Device for transmitting electrical current to a rotor of an electric machine
US-2026039175-A1 · Feb 5, 2026 · US
Lang David is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lang David |
| Total patents | 12 |
| First publication | May 28, 2015 |
| Latest publication | Feb 5, 2026 |
Publications ranked by popularity score, then publication date.
US-2026039175-A1 · Feb 5, 2026 · US
US-2022170392-A1 · Jun 2, 2022 · US
US-9760375-B2 · Sep 12, 2017 · US
US-9740486-B2 · Aug 22, 2017 · US
US-9684749-B2 · Jun 20, 2017 · US
US-9286031-B2 · Mar 15, 2016 · US
US-2016070574-A1 · Mar 10, 2016 · US
US-2016070571-A1 · Mar 10, 2016 · US
US-9280316-B2 · Mar 8, 2016 · US
US-2015234968-A1 · Aug 20, 2015 · US
Latest publications not already listed above.
US-2015149522-A1 · May 28, 2015 · US
US-2015149521-A1 · May 28, 2015 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| IBM | 10 |
| Schaeffler Technologies Ag | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F9/3891 | 4 |
| G06F9/3828 | 4 |
| G06F9/3012 | 4 |
| G06F9/3836 | 4 |
| G06F9/30138 | 4 |