Fluorophosphate optical glass
US-9828281-B2 · Nov 28, 2017 · US
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Cdgm Glass Co Ltd patents in 2017
Cdgm Glass Co Ltd was listed as an assignee on 5 patent publications in 2017.
| Metric | Value |
|---|---|
| Company | Cdgm Glass Co Ltd |
| Year | 2017 |
| Patents | 5 |
Patents
Representative publications for Cdgm Glass Co Ltd in 2017.
High-hardness transparent glass ceramic and preparation method therefore
US-2017283307-A1 · Oct 5, 2017 · US
Optical glass with negative anomalous dispersion and optical element
US-9771299-B2 · Sep 26, 2017 · US
Optical glass for precision molding, prefabricated glass, optical element and optical instrument
US-9580351-B2 · Feb 28, 2017 · US
Near-infrared light absorbing glass, element and filter
US-9546105-B2 · Jan 17, 2017 · US
Top CPC classifications
Most common classification codes for Cdgm Glass Co Ltd in 2017.
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