Valve Assembly Housing
US-2026009475-A1 · Jan 8, 2026 · US
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Hildebrandt Mark William patents
Hildebrandt Mark William is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hildebrandt Mark William |
| Total patents | 8 |
| First publication | Mar 24, 2015 |
| Latest publication | Jan 8, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel tank valve assembly
US-2025381838-A1 · Dec 18, 2025 · US
Systems, methods, and devices for valve stem position sensing
US-10119429-B2 · Nov 6, 2018 · US
Sensing and control of a variable valve actuation system
US-9702279-B2 · Jul 11, 2017 · US
Systems, methods, and devices for valve stem position sensing
US-2016138484-A1 · May 19, 2016 · US
Systems, methods, and devices for valve stem position sensing
US-9284859-B2 · Mar 15, 2016 · US
Sensing and control of a variable valve actuation system
US-2015211394-A1 · Jul 30, 2015 · US
Sensing and control of a variable valve actuation system
US-8985074-B2 · Mar 24, 2015 · 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 |
|---|---|
| Eaton Corp | 6 |
| Eaton Intelligent Power Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01L2820/01 | 6 |
| F01L2305/00 | 6 |
| F01L13/0005 | 6 |
| F01L2001/186 | 6 |
| F01L1/2405 | 6 |