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Inventor

WEIST ANNEMARIE OTT

US12 patents
⚠️ This page may combine multiple inventors who share the name “WEIST ANNEMARIE OTT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AIR PROD & CHEM

8 patents
US7862645B2Jan 4, 2011

Removal of gaseous contaminants from argon

AIR PROD & CHEM47 citations93
US7819947B2Oct 26, 2010

Ozone production by pressure swing adsorption using a protective adsorbed component

AIR PROD & CHEM8 citations83
US11221176B2Jan 11, 2022

Natural gas liquefaction with integrated nitrogen removal

AIR PROD & CHEM2 citations72
US10982898B2Apr 20, 2021

Modularized LNG separation device and flash gas heat exchanger

AIR PROD & CHEM2 citations72
US10935312B2Mar 2, 2021

Balancing power in split mixed refrigerant liquefaction system

AIR PROD & CHEM2 citations69
US11668522B2Jun 6, 2023

Heavy hydrocarbon removal system for lean natural gas liquefaction

AIR PROD & CHEM0 citations51
US11561049B2Jan 24, 2023

Coil wound heat exchanger

AIR PROD & CHEM0 citations50
US7645431B2Jan 12, 2010

Purification of noble gases using online regeneration of getter beds

AIR PROD & CHEM0 citations33

WEIST ANNEMARIE OTT

2 patents
US8337674B2Dec 25, 2012

Ozone production by pressure swing adsorption using a noble gas additive

WEIST ANNEMARIE OTT7 citations81
US9126855B2Sep 8, 2015

Methods for using ozone to enhance anaerobic digestion

WEIST ANNEMARIE OTT4 citations63

HONEYWELL LNG LLC

1 patent
US12366408B2Jul 22, 2025

Open loop liquefaction process with NGL recovery

HONEYWELL LNG LLC0 citations43

DHOLAKIA VIPUL P

1 patent
US8871098B2Oct 28, 2014

Gas dispersion apparatus for improved gas-liquid mass transfer

DHOLAKIA VIPUL P0 citations33