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PHOENIX OPTRONICS CORP.
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Taoyuan County, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Method of using lens imaging to control angle subtended by multiple...
Patent number
8,506,145
Issue date
Aug 13, 2013
Phoenix Optronics Corp.
Ren-Cheng Chao
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
PIPING DEVICE FOR STRENGTHENING EFFECTS OF IRRADIATING FLUID
Publication number
20190359504
Publication date
Nov 28, 2019
PHOENIX OPTRONICS CORP.
REN-CHENG CHAO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PIPING DEVICE FOR IMPROVING EFFECTS OF IRRADIATING FLUID
Publication number
20190359505
Publication date
Nov 28, 2019
PHOENIX OPTRONICS CORP.
REN-CHENG CHAO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF USING LENS IMAGING TO CONTROL ANGLE SUBTENDED BY MULTIPLE...
Publication number
20130003402
Publication date
Jan 3, 2013
PHOENIX OPTRONICS CORP.
Ren-Cheng CHAO
F21 - LIGHTING
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last 30 trademarks