Assignee
JUBILEE DIAMOND INSTR S PTE LTD
SG·7 granted patents·3 pending applications·27 citations·filing 2016–2024
Top patents by PatentIndex Score
10 records- 0195US10859559B1Gemstone testing apparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2020·Granted Dec 8, 2020·5 cites·20 claims
- 0294US10837915B2Gemstone testing apparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2020·Granted Nov 17, 2020·4 cites·20 claims
- 0391US10161878B2Diamond identification apparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2016·Granted Dec 25, 2018·7 cites·16 claims
- 0490US10247677B2Diamond identification apparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2018·Granted Apr 2, 2019·5 cites·22 claims
- 0590US10228330B2Precious stone testing deviceJUBILEE DIAMOND INSTR S PTE LTD·Filed 2018·Granted Mar 12, 2019·5 cites·17 claims
- 0682US12174126B2Gemstone testing apparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2023·Granted Dec 24, 2024·0 cites·61 claims
- 0776US10989667B2UV reflection testerJUBILEE DIAMOND INSTR S PTE LTD·Filed 2018·Granted Apr 27, 2021·1 cites·29 claims
- 0867US2025085230A1Gemstone Testing ApparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2024·Application pending·0 cites
- 0962US2020371041A1Gemstone testing apparatusJUBILEE DIAMOND INSTR S PTE LTD·Filed 2017·Application pending·0 cites
- 1055US2024337601A1Gemstone testing deviceJUBILEE DIAMOND INSTR S PTE LTD·Filed 2021·Application pending·0 cites
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