HL

Helen S. M. Lu

EA E.I. Du Pont De Nemours And: 10 patents #725 of 8,010Top 10%
AM Actamax Surgical Materials: 4 patents #6 of 14Top 45%
IS Invista North America S.A.R.L.: 1 patents #169 of 403Top 45%
LA Lanxess: 1 patents #58 of 145Top 40%
📍 Wallingford, PA: #17 of 155 inventorsTop 15%
🗺 Pennsylvania: #4,539 of 74,527 inventorsTop 7%
Overall (All Time): #297,577 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
9668476 Removable antimicrobial coating compositions and methods of use Christian Peter Lenges, Barry Stieglitz, Lynn Leger, Christian Hoffman, Judith J. Vangorp +1 more 2017-06-06
9370601 Dextran-based polymer tissue adhesive for medical use 2016-06-21
8846095 Dextran-based polymer tissue adhesive for medical use 2014-09-30
8551136 High swell, long-lived hydrogel sealant 2013-10-08
8426492 Oxidized cationic polysaccharide-based polymer tissue adhesive for medical use 2013-04-23
7732018 Durable coating compositions containing novel aspartic amine compounds Christian Peter Lenges, Domenic J. Barsotti, Robert John Barsotti, Kalindi Dogra, Stefan Reinartz 2010-06-08
7563764 Antimicrobial peptides based on tripeptide repeats 2009-07-21
7550430 Cationic antimicrobial peptides and compositions Sharon Jo Keeler 2009-06-23
7449242 Durable coating compositions containing novel aspartic amine compounds Christian Peter Lenges, Domenic J. Barsotti, Robert John Barsotti, Kalindi Dogra, Stefan Reinartz 2008-11-11
7166748 Durable coating compositions containing novel aspartic amine compounds Christian Peter Lenges, Domenic J. Barsotti, Robert John Barsotti, Kalindi Dogra, Stefan Reinartz 2007-01-23
6846945 Phosphonite ligands and their use in hydrocyanation Christian Peter Lenges, Joachim C. Ritter 2005-01-25
6737539 Phosphonite ligands and their use in hydrocyanation Christian Peter Lenges, Joachim C. Ritter 2004-05-18
6660877 Phosphonite ligands and their use in hydrocyanation Christian Peter Lenges, Joachim C. Ritter 2003-12-09
6399534 Bidentate organic phosphite ligands and compositions Emilio Bunel, Kenneth Gene Moloy, Shawn H. Phillips, Kathryn E. Schwiebert, Wilson Tam +1 more 2002-06-04
6380421 Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions Nora Sabina Radu 2002-04-30
6307107 Hydroformylation of acyclic monoethylenically unsaturated compounds to corresponding terminal aldehydes Emilio Bunel, Kenneth Gene Moloy, Shawn H. Phillips, Kathryn E. Schwiebert, Wilson Tam +1 more 2001-10-23