Inventor · disambiguated record

Klaus Ihrig

Also filed as: IHRIG KLAUS

2 granted patents·5 citations·filing 1998–2001

43Inventor score

Technology areasC07C C08F

Files withAKZO NOBEL NV2

Top patents by PatentIndex Score

2 records

0148US6222075B1Process for the production of N, N, N′, N′,-tetra-(2-hydroxyethyl)ethylene diamineAKZO NOBEL NV·Filed 1998·Granted Apr 24, 2001·5 cites·18 claims
0232US6583231B2Process to make aminated polyolefinsAKZO NOBEL NV·Filed 2001·Granted Jun 24, 2003·0 cites·8 claims

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