Multi-tip tooling design for ultrasonic impact grinding of CMCs
US-12544875-B2 · Feb 10, 2026 · US
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Fernandez Robin H patents
Fernandez Robin H is listed as an inventor on 43 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fernandez Robin H |
| Total patents | 43 |
| First publication | Apr 1, 2021 |
| Latest publication | Feb 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods for complex geometry mandrel removal of ceramic matrix composite components
US-12528228-B2 · Jan 20, 2026 · US
Adaptive vibration amplitude for impact grinding of ceramic matrix composite components
US-12521842-B2 · Jan 13, 2026 · US
Ultrasonic machining an aperture in a workpiece
US-2025387947-A1 · Dec 25, 2025 · US
Internal tooling configuration for the creation of z-channels in woven ceramic matrix composite preforms
US-12473236-B2 · Nov 18, 2025 · US
Physics-based process control method and system
US-2025332690-A1 · Oct 30, 2025 · US
Process control method and apparatus
US-2025332684-A1 · Oct 30, 2025 · US
Ultrasonic machining an aperture in a workpiece
US-12397471-B2 · Aug 26, 2025 · US
Multi-step method for machining blind opening in ceramic component
US-12304004-B2 · May 20, 2025 · US
Pre-shaped space fillers for small cross section features
US-2025128453-A1 · Apr 24, 2025 · US
Recent patents
Latest publications not already listed above.
Internal tooling configuration for the creation of z-channels in woven ceramic matrix composite preforms
US-2025128990-A1 · Apr 24, 2025 · US
Machining of ceramic matrix composites with curved waterjet guided laser
US-2024424606-A1 · Dec 26, 2024 · US
Method for creating cooling holes in a CMC laminate
US-12157708-B2 · Dec 3, 2024 · US
Additively manufactured graphite tooling
US-2024391134-A1 · Nov 28, 2024 · US
Z-channel creation in woven preform by incorporation of pin features into preform tooling
US-2024344255-A1 · Oct 17, 2024 · US
Method and system for drilling ceramic
US-12103136-B2 · Oct 1, 2024 · US
Multi-head design for ultrasonic impact grinding of cmcs
US-2024308015-A1 · Sep 19, 2024 · US
Methods for complex geometry mandrel removal of ceramic matrix composite components
US-2024300142-A1 · Sep 12, 2024 · US
Self-sharpening tooling design for ultrasonic impact grinding of cmcs
US-2024246192-A1 · Jul 25, 2024 · US
Multi-tip tooling design for ultrasonic impact grinding of cmcs
US-2024246193-A1 · Jul 25, 2024 · US
Adaptive vibration amplitude for impact grinding of ceramic matrix composite components
US-2024165764-A1 · May 23, 2024 · US
Sacrificial yarns for use in ceramic matrix composites, methods of manufacture thereof and articles comprising the same
US-2024067578-A1 · Feb 29, 2024 · US
Bifurcated fabric architecture for airfoils, methods of manufacture thereof and airfoils comprising the same
US-11781435-B2 · Oct 10, 2023 · US
Bifurcated fabric architecture for airfoils, methods of manufacture thereof and airfoils comprising the same
US-2023272720-A1 · Aug 31, 2023 · US
Ceramic matrix composite article and method of making the same
US-2023265763-A1 · Aug 24, 2023 · US
Double box composite seal assembly with insert for gas turbine engine
US-11732597-B2 · Aug 22, 2023 · US
Waterjet-guided laser machine with inline optical feedback control
US-2023219168-A1 · Jul 13, 2023 · US
Freeze drying of composites for filament spreading
US-2023192560-A1 · Jun 22, 2023 · US
Ultrasonic machining an aperture in a workpiece
US-2023191658-A1 · Jun 22, 2023 · US
Fabrication of cooling holes using laser machining and ultrasonic machining
US-2023193772-A1 · Jun 22, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Raytheon Tech Corp | 31 |
| Rtx Corp | 14 |
| United Technologies Corp | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F05D2300/6033 | 19 |
| C04B35/80 | 19 |
| C04B2235/614 | 16 |
| Y02T50/60 | 15 |
| F05D2240/11 | 14 |