Methods and systems of a two speed countershaft transmission
US-12435773-B2 · Oct 7, 2025 · US
This page is not indexed by search engines while we improve data quality.
Markey Jan patents
Markey Jan is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Markey Jan |
| Total patents | 8 |
| First publication | Nov 7, 2023 |
| Latest publication | Oct 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Transmission with power take-off
US-12358366-B2 · Jul 15, 2025 · US
In-shaft selective lube implementation for a wet clutch
US-12331792-B1 · Jun 17, 2025 · US
Transmission with power take-off
US-2025144999-A1 · May 8, 2025 · US
Power take-off (PTO) assembly with a disconnect clutch
US-12208680-B2 · Jan 28, 2025 · US
Methods and systems of a two speed countershaft transmission
US-2024418243-A1 · Dec 19, 2024 · US
Power take-off (pto) assembly with a disconnect clutch
US-2024209878-A1 · Jun 27, 2024 · US
Electric drive unit with planetary two-speed powershift transmission driven by three electric motors
US-11807094-B1 · Nov 7, 2023 · 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 |
|---|---|
| Dana Belgium Nv | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16H2200/0021 | 5 |
| F16H2200/0034 | 5 |
| B60K1/00 | 4 |
| F16H3/091 | 4 |
| B60K17/28 | 4 |