SiC freestanding film structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 29, 2021
Grant Date -
Jan 7, 2021
app pub date -
Aug 28, 2019
filing date -
Feb 28, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A SiC Freestanding Film Structure capable of preventing a functional surface of a SiC Freestanding Film Structure from being affected by a film thickness and improving strength by increasing the film thickness, the SiC Freestanding Film Structure is formed by depositing a SiC layer through a vapor deposition type film formation method. The SiC layer is deposited with respect to a first SiC layer serving as a functional surface in the SiC Freestanding Film Structure. Focusing on the functional surface and a non-functional surface positioned on front and back sides of any particular portion, the functional surface has smoothness higher than that of the non-functional surface.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully