Inventor · disambiguated record

Nicholas W. Groeger

Also filed as: GROEGER NICHOLAS W

2 granted patents·3 citations·filing 2014–2017

46Inventor score

Technology areasC10M C10N

Files withCASTROL LTD2

Top patents by PatentIndex Score

2 records

0179US10017709B2Multiple function dispersant viscosity index improverCASTROL LTD·Filed 2017·Granted Jul 10, 2018·1 cites·18 claims
0275US9624451B2Multiple function dispersant viscosity index improverCASTROL LTD·Filed 2014·Granted Apr 18, 2017·2 cites·31 claims

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