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Gemological Institute Of America

Carlsbad, California

gia.edu

Total Patents

48

National Rank

#140

Top Category

Software & Computing

YoY Growth

Innovation DNA

Patent activity distribution across technology categories

Education Profile

Key education metrics from the U.S. Department of Education College Scorecard.

Enrollment

308

Avg. Earnings

$50,100

10 yrs after entry

Source: U.S. Department of Education College Scorecard

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Patent Activity by Year

1
2016
2
2017
3
2018
4
2019
6
2020
4
2021
5
2022
8
2023
8
2024
7
2025

Technology Categories

CategoryPatents
software & computing 45
mechanical engineering 3

Sample Patents

Apparatus and method for fluorescence grading of gemstones

2018-10-23 US10107757 ↗

Automated system and method for clarity measurements and clarity grading

2019-04-30 US10275870 ↗

Method and system for providing a clarity grade for a gem

2019-06-11 US10318515 ↗

Method for fingerprinting and sorting diamonds

2019-08-20 US10386337 ↗

Apparatus and method for fluorescence grading of gemstones

2019-11-26 US10488341 ↗

Apparatus and method for assessing optical quality of gemstones

2020-01-14 US10533951 ↗

Method and apparatus for rapidly cooling a gem, including two stage cooling

2020-05-05 US10641526 ↗

Device and method for screening gemstones

2020-06-16 US10684230 ↗

Method and apparatus for rapidly cooling a gem

2020-09-15 US10775313 ↗

Method for fingerprinting and sorting diamonds

2020-09-29 US10788460 ↗