Inventor · disambiguated record
Sumihar Silalahi
Also filed as: SILALAHI SUMIHAR · SILALAHI SUMIHAR H D
3 granted patents·1 pending application·2 citations·filing 2014–2021
52Inventor score
Technology areasC07C
Files withGE HEALTHCARE AS4
Top patents by PatentIndex Score
4 records- 0173US9695113B2Alternative process for the purification of an intermediate in the synthesis of non-ionic X-ray contrast agentsGE HEALTHCARE AS·Filed 2014·Granted Jul 4, 2017·2 cites·9 claims
- 0257US9834504B2Alternative process for the purification of an intermediate in the synthesis of non-ionic X-ray contrast agentsGE HEALTHCARE AS·Filed 2014·Granted Dec 5, 2017·0 cites·11 claims
- 0356US10011560B2Alternative process for the purification of an intermediate in the synthesis of non-ionic X-ray contrast agentsGE HEALTHCARE AS·Filed 2017·Granted Jul 3, 2018·0 cites·2 claims
- 0452US2023250050A1Process for the preparation of iopamidolGE HEALTHCARE AS·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →