Inventor · disambiguated record
Zak C. Eckel
Also filed as: ECKEL ZAK · ECKEL ZAK C · ECKEL ZAK CHARLES
51 granted patents·3 pending applications·199 citations·filing 2014–2023
98Inventor score
Top patents by PatentIndex Score
54 records- 0197US10961354B1Formulations for 3D printing of hydrosilylation-modified polysilazanesHRL LAB LLC·Filed 2018·Granted Mar 30, 2021·13 cites·20 claims
- 0296US10737411B1Device for in-line consolidation of composite materialsHRL LAB LLC·Filed 2016·Granted Aug 11, 2020·9 cites·28 claims
- 0396US10703025B1Methods and formulations for joining preceramic polymers in the fabrication of ceramic assembliesHRL LAB LLC·Filed 2017·Granted Jul 7, 2020·15 cites·30 claims
- 0496US10221284B2Resin formulations for polymer-derived ceramic materialsHRL LAB LLC·Filed 2017·Granted Mar 5, 2019·9 cites·31 claims
- 0595US11591484B1Resin formulations for additive manufacturing of metals, and methods of making and using the sameHRL LAB LLC·Filed 2019·Granted Feb 28, 2023·10 cites·49 claims
- 0695US10676572B1Water-decomposable thermoset resin formulations, and water-decomposable thermoset polymers made therefromHRL LAB LLC·Filed 2018·Granted Jun 9, 2020·5 cites·14 claims
- 0795US10600739B1Interposer with interconnects and methods of manufacturing the sameHRL LAB LLC·Filed 2018·Granted Mar 24, 2020·16 cites·21 claims
- 0895US9162416B1Basal plane reinforced microlatticeHRL LAB LLC·Filed 2014·Granted Oct 20, 2015·30 cites·24 claims
- 0994US10737984B2Formulations and methods for 3D printing of ceramic matrix compositesHRL LAB LLC·Filed 2017·Granted Aug 11, 2020·8 cites·25 claims
- 1093US10408997B1Net shape ceramic microtruss and ceramic microtruss with metal shellHRL LAB LLC·Filed 2015·Granted Sep 10, 2019·5 cites·10 claims
- 1193US9738013B1Multi-chemistry microlattice structures and methods of manufacturing the sameHRL LAB LLC·Filed 2014·Granted Aug 22, 2017·10 cites·20 claims
- 1292US10501202B2Ignition-quenching systems, apparatuses, and methodsBOEING CO·Filed 2017·Granted Dec 10, 2019·8 cites·20 claims
- 1392US10399909B1Ordered cellular structures and methods of manufacturing the sameHRL LAB LLC·Filed 2016·Granted Sep 3, 2019·4 cites·19 claims
- 1492US10239237B1Method and system for fabricating dual curvature micro-truss structuresHRL LAB LLC·Filed 2015·Granted Mar 26, 2019·5 cites·25 claims
- 1590US10946600B1Composite structure repair methods incorporating a lattice core materialHRL LAB LLC·Filed 2017·Granted Mar 16, 2021·5 cites·22 claims
- 1689US10851211B1Formulations for 3D printing of isocyanate-modified polysilazanes or polycarbosilanesHRL LAB LLC·Filed 2018·Granted Dec 1, 2020·4 cites·22 claims
- 1788US10590042B2Photopolymer resins with solid and liquid phases for polymer-derived ceramicsHRL LAB LLC·Filed 2018·Granted Mar 17, 2020·3 cites·16 claims
- 1887US11167455B1Device for in-line consolidation of composite materialsHRL LAB LLC·Filed 2020·Granted Nov 9, 2021·1 cites·18 claims
- 1987US11079683B2Aperture system for preceramic polymer stereolithographyHRL LAB LLC·Filed 2017·Granted Aug 3, 2021·4 cites·18 claims
- 2087US10745525B2Resin formulations for polymer-derived ceramic materialsHRL LAB LLC·Filed 2018·Granted Aug 18, 2020·2 cites·30 claims
- 2187US9341775B1Thermoplastic reinforced micro-truss materialsHRL LAB LLC·Filed 2014·Granted May 17, 2016·5 cites·23 claims
- 2286US11305509B1Open cellular sandwich structures having sealed edges and methods of manufacturing the sameHRL LAB LLC·Filed 2020·Granted Apr 19, 2022·1 cites·17 claims
- 2386US10753418B2Energy absorbing truss structures for mitigation of injuries from blasts and impactsHRL LAB LLC·Filed 2017·Granted Aug 25, 2020·2 cites·9 claims
- 2485US11148375B1Method of repairing sandwich structure and repaired sandwich structureHRL LAB LLC·Filed 2019·Granted Oct 19, 2021·1 cites·12 claims
- 2585US10710326B1Open cellular sandwich structures having sealed edges and methods of manufacturing the sameHRL LAB LLC·Filed 2014·Granted Jul 14, 2020·3 cites·10 claims
- 2684US12049427B2Formulations with active functional additives for 3D printing of preceramic polymers, and methods of 3D-printing the formulationsHRL LAB LLC·Filed 2022·Granted Jul 30, 2024·0 cites·14 claims
- 2784US11141878B1Fugitive ceramic mold, formulations and method for investment castingHRL LAB LLC·Filed 2018·Granted Oct 12, 2021·2 cites·19 claims
- 2884US9733429B2Stacked microlattice materials and fabrication processesHRL LAB LLC·Filed 2014·Granted Aug 15, 2017·3 cites·15 claims
- 2984US2023080459A1Monomer formulations and methods for 3d printing of preceramic polymersHRL LAB LLC·Filed 2022·Application pending·0 cites
- 3081US9771998B1Hierarchical branched micro-truss structure and methods of manufacturing the sameHRL LAB LLC·Filed 2014·Granted Sep 26, 2017·4 cites·8 claims
- 3181US2024124364A1Preceramic 3d-printing monomer and polymer formulationsHRL LAB LLC·Filed 2023·Application pending·0 cites
- 3280US10407550B2Microlattice structures including flame retardant materials and compositions and methods for forming the sameHRL LAB LLC·Filed 2015·Granted Sep 10, 2019·1 cites·10 claims
- 3380US9890827B2Energy absorbing truss structures for mitigation of injuries from blasts and impactsHRL LAB LLC·Filed 2014·Granted Feb 13, 2018·7 cites·8 claims
- 3479US11155681B2Microlattice structures including flame retardant materials and compositions and methods for forming the sameHRL LAB LLC·Filed 2019·Granted Oct 26, 2021·0 cites·14 claims
- 3575US11806956B1Method of repairing sandwich structureHRL LAB LLC·Filed 2021·Granted Nov 7, 2023·0 cites·7 claims
- 3675US11078125B1Cellular ceramic materialsHRL LAB LLC·Filed 2016·Granted Aug 3, 2021·1 cites·15 claims
- 3774US10775534B2Structures having selectively metallized regions and methods of manufacturing the sameHRL LAB LLC·Filed 2018·Granted Sep 15, 2020·1 cites·5 claims
- 3873US10197708B2Structures having selectively metallized regions and methods of manufacturing the sameHRL LAB LLC·Filed 2014·Granted Feb 5, 2019·2 cites·16 claims
- 3972US10934397B2Resin formulations for polymer-derived ceramic materialsHRL LAB LLC·Filed 2020·Granted Mar 2, 2021·0 cites·11 claims
- 4072US10882220B1Method and system for fabricating dual curvature micro-truss structuresHRL LAB LLC·Filed 2019·Granted Jan 5, 2021·0 cites·16 claims
- 4171US11535568B2Monomer formulations and methods for 3D printing of preceramic polymersHRL LAB LLC·Filed 2017·Granted Dec 27, 2022·0 cites·15 claims
- 4270US10894748B1Ordered cellular structures and methods of manufacturing the sameHRL LAB LLC·Filed 2019·Granted Jan 19, 2021·0 cites·19 claims
- 4369US11891341B2Preceramic 3D-printing monomer and polymer formulationsHRL LAB LLC·Filed 2020·Granted Feb 6, 2024·0 cites·10 claims
- 4466US11299430B2Formulations with active functional additives for 3D printing of preceramic polymers, and methods of 3D-printing the formulationsHRL LAB LLC·Filed 2017·Granted Apr 12, 2022·0 cites·18 claims
- 4566US2020341171A1Structures having selectively metallized regions and methods of manufacturing the sameHRL LAB LLC·Filed 2020·Application pending·0 cites
- 4663US10061078B1Polymer microlattice structures with multifunctional coatings for substrate bondingHRL LAB LLC·Filed 2014·Granted Aug 28, 2018·0 cites·16 claims
- 4760US11286327B2FR composite composition for light-based additive manufacturingBOEING CO·Filed 2019·Granted Mar 29, 2022·0 cites·19 claims
- 4859US10456956B1Multi-chemistry microlattice structures and methods of manufacturing the sameHRL LAB LLC·Filed 2017·Granted Oct 29, 2019·0 cites·7 claims
- 4956US10400842B1Hierarchical branched micro-truss structure and methods of manufacturing the sameHRL LAB LLC·Filed 2017·Granted Sep 3, 2019·0 cites·17 claims
- 5055US11440246B1Methods and systems for inspecting hierarchical powders and verifying the functionalization of powder surfacesHRL LAB LLC·Filed 2020·Granted Sep 13, 2022·0 cites·20 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →