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Vann Heng patents

Recent patents with Vann Heng listed as an inventor - additional entries may be under other spellings.

Vann Heng - Related organizations: The Boeing Company patents

Re-usable high-temperature resistant softgoods for aerospace applications

09/04/14 - 20140248812 - High-temperature fabrics with a coatings to provide oxidation protection at high temperatures, and capable of being formed into a variety of softgoods parts, and methods for their manufacture are disclosed.
Inventors: Adam J. Lang, Leanne L. Lehman, Vann Heng, Kenneth R. Stempel

Thermal insulation assemblies and methods for fabricating the same

07/14/11 - 20110171442 - Thermal insulation assemblies, methods for fabricating thermal insulation assemblies, and thermally insulated structures are provided. In an exemplary embodiment, a thermally insulated structure is disclosed that includes a thermal insulation assembly comprises a ceramic tile having a surface coated with an alumina-mullite slurry. A ceramic matrix composite is disposed on
Inventors: Vann Heng, Robert A. Dichiara, Jr., Elizabeth Chu, Dave Zorger

Reworking ceramic structures

01/06/11 - 20110003077 - A method for reworking a ceramic structure. A number of holes are formed in a portion of the ceramic structure in which a rework of the ceramic structure is desired. The ceramic structure has a plurality of layers in the portion in which the rework is desired. A ceramic bonding
Inventors: Vann Heng, Elizabeth Chu, Van H. Ngo, Larry D. King

Oxide-based ceramic matrix composites

04/01/10 - 20100081556 - An oxide-based ceramic matrix composite and a method of making oxide-based ceramic composite are provided. The oxide-based ceramic matrix composite comprises a ceramic fiber and a mullite-alumina impregnating the ceramic fiber, wherein the mullite-alumina ceramic matrix comprises of 10-70 wt % mullite-alumina mixture.
Inventors: Vann Heng, Robert A. Dichiara, Jr., Susan Saragosa, Elizabeth Chu, Carlos G. Levi, Frank W. Zok

### Vann Heng patent invention listings

The bibliographic references displayed about Vann Heng's patents are for a recent sample of Vann Heng's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the website. If Vann Heng filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the website.


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