METHOD OF MANUFACTURING COLLECTIVE SUBSTRATE AND COLLECTIVE SUBSTRATE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 17, 2022
app pub date -
Jul 21, 2022
filing date -
Apr 9, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A method of manufacturing a collective substrate that includes: forming at least one first mark in or on a first main surface of a first substrate; joining the first main surface of the first substrate and a first main surface of a second substrate to each other; forming an opening in the second substrate such that the first mark is exposed therein; and forming a device portion in or on a second main surface of the second substrate while using the first mark as a reference.
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