6 Patents
- US124985062025Window Material for Optical Element, Lid for Optical Element Package, Optical Element Package, and Optical Device
SHIN-ETSU CHEMICAL CO., Ltd.
0 cites - US122420252025Synthetic Quartz Glass Substrate with Antireflection Film, Window Material, Lid for Optical Element Package, Optical Element Package, and Light Irradiation Device
SHIN-ETSU CHEMICAL CO., Ltd.
0 cites - 0 cites
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- US117570672023Synthetic Quartz Glass Cavity Member, Synthetic Quartz Glass Cavity Lid, Optical Device Package, and Making Methods
SHIN-ETSU CHEMICAL CO., Ltd.
0 cites - US115912602023Large-size Synthetic Quartz Glass Substrate, Evaluation Method, and Manufacturing Method
SHIN-ETSU CHEMICAL CO., Ltd.
0 cites