Assignee
AMERICAN GEM SOC
US·7 granted patents·157 citations·filing 2004–2008
Top patents by PatentIndex Score
7 records- 0190US7382445B2Methods, apparatus, and systems for evaluating gemstonesAMERICAN GEM SOC·Filed 2004·Granted Jun 3, 2008·33 cites·25 claims
- 0289US7420657B2Methods, apparatus, and systems for evaluating gemstonesAMERICAN GEM SOC·Filed 2004·Granted Sep 2, 2008·29 cites·14 claims
- 0389US7336347B2Methods, apparatus, and systems for evaluating gemstonesAMERICAN GEM SOC·Filed 2004·Granted Feb 26, 2008·29 cites·19 claims
- 0488US7355683B2Systems and methods for evaluating and displaying the dispersion of a diamond or other gemstoneAMERICAN GEM SOC·Filed 2006·Granted Apr 8, 2008·21 cites·20 claims
- 0587US7580118B2Methods, apparatus, and systems for evaluating gemstonesAMERICAN GEM SOC·Filed 2008·Granted Aug 25, 2009·9 cites·6 claims
- 0685US7372552B2Methods, apparatus, and systems for evaluating gemstonesAMERICAN GEM SOC·Filed 2004·Granted May 13, 2008·20 cites·17 claims
- 0782US7751034B2Systems and methods for ray tracingAMERICAN GEM SOC·Filed 2006·Granted Jul 6, 2010·16 cites·22 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →