Inventor · disambiguated record
Patrick E. Holub
Also filed as: HOLUB PATRICK · HOLUB PATRICK E
3 granted patents·1 pending application·31 citations·filing 1996–2021
64Inventor score
Top patents by PatentIndex Score
4 records- 0162US5861051AProcess for removing carbon dioxide from gas mixtureHUNTSMAN SPEC CHEM CORP·Filed 1996·Granted Jan 19, 1999·29 cites·21 claims
- 0258US8858828B2Use of 2-(3-aminopropoxy)ethan-1-ol as an absorbent to remove acidic gasesKLEIN HOWARD P·Filed 2011·Granted Oct 14, 2014·1 cites·22 claims
- 0351US8945280B2Method to decrease decomposition products in solutions that absorb acidic gases such as carbon dioxide and the like in the presence of oxygenHOLUB PATRICK E·Filed 2009·Granted Feb 3, 2015·1 cites·19 claims
- 0446US2023158445A1Process for Conversion of Bis(hydroxyethylethoxy)-urea to DGAHUNTSMAN PETROCHEMICAL LLC·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Patrick E. Holub files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →