United States
US 12,697,790 B2
Processing of composites with partial plies
US 12,697,790 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: The Boeing Company. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- The Boeing Company
- Inventors
- John F. Spalding; Marc R. Matsen; Gwendolyn Marie Janda
- Publication date
- 2026-08-04
- Filing date
- 2023-02-09
- Document type
- B2 Granted patent
- Also written as
- US 12,697,790 B2 · US12697790 · 12697790
Abstract
Methods of forming a composite structure from a preform with a vent are presented. A preform comprises a plurality of sets of full length plies, a plurality of sets of partial plies alternating with the plurality of sets of full length plies, and a vent extending through the plurality of sets of partial plies.
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free