Light pipe structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 19, 2017
app pub date -
Feb 14, 2016
filing date -
Jul 16, 2015
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A light pipe structure includes a light guide pillar and a light shade tube. The light guide pillar, which is composed of a transparent material, is used for transmitting light. The light guide pillar includes a cylinder hole disposed in a terminal of the light guide pillar. The light shade tube, which is composed of a non-transparent material, is a hollow cylinder capable of being inserted in the cylinder hole. The hollow cylinder of the light shade tube has a shrinking structure.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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