Invention Grant
- Patent Title: Retail compatible detection of CVD grown diamond
- Patent Title (中): CVD生长金刚石的零售相容检测
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Application No.: US12463106Application Date: 2009-05-08
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Publication No.: US08213000B2Publication Date: 2012-07-03
- Inventor: Robert C. Linares , Patrick J. Doering
- Applicant: Robert C. Linares , Patrick J. Doering
- Applicant Address: US MA Framingham
- Assignee: Apollo Diamond Gemstone Corporation
- Current Assignee: Apollo Diamond Gemstone Corporation
- Current Assignee Address: US MA Framingham
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: G01N21/00
- IPC: G01N21/00
Abstract:
A system includes a radiation source to provide short wavelength light. A holder positions a table of a gemstone to receive the light. A detector is positioned to receive fluorescent light from the gemstone when the gemstone is a CVD grown gemstone.
Public/Granted literature
- US20100026985A1 RETAIL COMPATIBLE DETECTION OF CVD GROWN DIAMOND Public/Granted day:2010-02-04
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