CN214409435U - 一种tirf照明的光学装置及系统 - Google Patents
一种tirf照明的光学装置及系统 Download PDFInfo
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Effective date of registration: 20230504 Address after: No. 388, Lianyun Road, Huangpu District, Guangzhou, Guangdong 510530 Patentee after: Huangpu Material Research Institute Dawan District Guangdong Hong Kong and Macao Patentee after: Wang Hongda Patentee after: Sun Jiayin Address before: No. 388, Lianyun Road, Huangpu District, Guangzhou, Guangdong 510530 Patentee before: Huangpu Material Research Institute Dawan District Guangdong Hong Kong and Macao |
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Effective date of registration: 20230620 Address after: No. 388, Lianyun Road, Huangpu District, Guangzhou, Guangdong 510530 Patentee after: Huangpu Material Research Institute Dawan District Guangdong Hong Kong and Macao Patentee after: Wang Hongda Address before: No. 388, Lianyun Road, Huangpu District, Guangzhou, Guangdong 510530 Patentee before: Huangpu Material Research Institute Dawan District Guangdong Hong Kong and Macao Patentee before: Wang Hongda Patentee before: Sun Jiayin |
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Effective date of registration: 20231103 Address after: No. 388, Lianyun Road, Huangpu District, Guangzhou, Guangdong 510530 Patentee after: Guangzhou Microvision Optical Technology Co.,Ltd. Address before: No. 388, Lianyun Road, Huangpu District, Guangzhou, Guangdong 510530 Patentee before: Huangpu Material Research Institute Dawan District Guangdong Hong Kong and Macao Patentee before: Wang Hongda |
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