Inventor
HELBERG LISA EDITH
US8 patents
⚠️ This page may combine multiple inventors who share the name “HELBERG LISA EDITH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
4 patentsUS7300630B2Nov 27, 2007
System and method for cleaning in-process sensors
DU PONT15 citations89
US7858035B2Dec 28, 2010
Method for cleaning in-process sensors
DU PONT5 citations70
US7803323B2Sep 28, 2010
System and method for cleaning in-process sensors
DU PONT5 citations70
US6562312B2May 13, 2003
Process for controlling the passivation of aluminum chloride formed in the chlorination of titanium-containing ores
DU PONT9 citations70
HELBERG LISA EDITH
3 patentsUS8906340B2Dec 9, 2014
Purification of TiCl4 through the production of new co-products
HELBERG LISA EDITH0 citations46
US8889094B2Nov 18, 2014
Purification of TiCl4 through the production of new co-products
HELBERG LISA EDITH0 citations46
US8309361B2Nov 13, 2012
Method for quantification of analytes in a titanium, tin or silicon tetrachloride sample
HELBERG LISA EDITH1 citations36