Inventor · disambiguated record
Helen Ngo
Also filed as: NGO HELEN · NGO HELEN L
4 granted patents·2 pending applications·48 citations·filing 2003–2022
73Inventor score
Top patents by PatentIndex Score
6 records- 0193US7534917B1Method of producing dicarboxylic acidsUS AGRICULTURE·Filed 2007·Granted May 19, 2009·27 cites·33 claims
- 0278US9115076B2Process for preparing saturated branched chain fatty acidsUS AGRICULTURE·Filed 2013·Granted Aug 25, 2015·3 cites·13 claims
- 0378US6878838B2Chiral porous metal phosphonates for heterogeneous asymmetric catalysisUNIV NORTH CAROLINA·Filed 2003·Granted Apr 12, 2005·18 cites·35 claims
- 0436US2022414467A1System And Method for Filtering Datasets Using Conditional-Likelihood FiltrationCOHERE INC·Filed 2022·Application pending·0 cites
- 0535US8748641B2Process for preparing saturated branched chain fatty acidsNGO HELEN·Filed 2010·Granted Jun 10, 2014·0 cites·12 claims
- 0629US2011263884A1Process for Preparing Saturated Branched Chain Fatty AcidsNGO HELEN·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Helen Ngo 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 →