Induction motor including reinforced end rings
US-2026005588-A1 · Jan 1, 2026 · US
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Hess Devin R patents
Hess Devin R is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hess Devin R |
| Total patents | 25 |
| First publication | Jul 30, 2015 |
| Latest publication | Jan 1, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of assembling a laminated steel stack for casting a rotor assembly
US-2025337303-A1 · Oct 30, 2025 · US
Method for production of graphene composite components having enhanced thermal conductivity
US-12312656-B1 · May 27, 2025 · US
Aluminum alloy for high pressure die casting of ultra-large vehicle body structures
US-12276010-B2 · Apr 15, 2025 · US
Laser hardened pattern array in cylinder bores
US-12241431-B1 · Mar 4, 2025 · US
System of high-pressure die casting of ultra-large aluminum castings
US-12172210-B2 · Dec 24, 2024 · US
Repair ultra-large casting
US-12097555-B2 · Sep 24, 2024 · US
Method of in-situ repair of an ultra-large single-piece casting
US-12097583-B2 · Sep 24, 2024 · US
Aluminum alloy for high pressure die casting of ultra-large vehicle body structures
US-2024191326-A1 · Jun 13, 2024 · US
System of high-pressure die casting of ultra-large aluminum castings
US-2024123494-A1 · Apr 18, 2024 · US
Recent patents
Latest publications not already listed above.
Repair ultra-large casting
US-2023356293-A1 · Nov 9, 2023 · US
Method of in-situ repair of an ultra-large single-piece casting
US-2023339052-A1 · Oct 26, 2023 · US
Component with tailored mechanical and corrosion properties
US-2023243023-A1 · Aug 3, 2023 · US
Valve seat for automotive cylinder head
US-11639672-B2 · May 2, 2023 · US
Cylinder head valve seat with high thermal conductivity and multiple material cross-section
US-11473456-B2 · Oct 18, 2022 · US
Aluminum alloy for casting and additive manufacturing of engine components for high temperature applications
US-2022170138-A1 · Jun 2, 2022 · US
Valve seat for automotive cylinder head
US-2022162968-A1 · May 26, 2022 · US
Method of manufacture and design of cast-in-place valve seats
US-11326485-B2 · May 10, 2022 · US
Cylinder head valve seat with high thermal conductivity and multiple material cross-section
US-2022082035-A1 · Mar 17, 2022 · US
Method of manufacture and design of cast-in-place valve seats
US-2022074325-A1 · Mar 10, 2022 · US
System and method to stabilize transition metal precipitates in cast aluminum alloys during primary solidification
US-2018347011-A1 · Dec 6, 2018 · US
Degassing and microstructure refinement of shape casting aluminum alloys
US-9981310-B2 · May 29, 2018 · US
Degassing and microstructure refinement of shape casting aluminum alloys
US-2017056971-A1 · Mar 2, 2017 · US
Method for automatic quantification of dendrite arm spacing in dendritic microstructures
US-9500594-B2 · Nov 22, 2016 · US
Product design reliability with consideration of material property changes during service
US-2015213164-A1 · Jul 30, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Llc | 25 |
| Gm Global Tech Operations Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02P10/25 | 6 |
| F01L2301/00 | 6 |
| F01L3/04 | 6 |
| B33Y80/00 | 5 |
| B22F10/25 | 5 |