Inventor · disambiguated record
Odd Einar Ingvoldstad
Also filed as: INGVOLDSTAD ODD EINAR
4 granted patents·4 pending applications·27 citations·filing 1997–2009
75Inventor score
Top patents by PatentIndex Score
8 records- 0171US5840967AProcess for the preparation of contrast agentsNYCOMED IMAGING AS·Filed 1997·Granted Nov 24, 1998·13 cites·12 claims
- 0254US6610885B1Process for the preparation of contrast agentsAMERSHAM HEALTH AS·Filed 1998·Granted Aug 26, 2003·5 cites·6 claims
- 0351US6153796AProcess for iohexol manufactureNYCOMED IMAGING AS·Filed 1999·Granted Nov 28, 2000·5 cites·5 claims
- 0450US2011020238A1Stabilizing aqueous solution of iodine chloride by adding sodium chlorideGE HEALTHCARE AS·Filed 2009·Application pending·0 cites
- 0547US5948940AProcess for iohexol manufactureNYCOMED IMAGING AS·Filed 1998·Granted Sep 7, 1999·4 cites·8 claims
- 0647US2011021828A1Recovering unreacted intermediate from desalinated and desolventized dimerisation reaction mixture by ultrafiltrationGE HEALTHCARE AS·Filed 2009·Application pending·0 cites
- 0747US2011021823A1Processing crude iodixanol mixture by nanofiltrationGE HEALTHCARE AS·Filed 2009·Application pending·0 cites
- 0846US2011021833A1Crystallization of an intermediate for synthesizing non-ionic x-ray contrast agentsGE HEALTHCARE AS·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →