LC

Lawrence C. Costa

TG The Halcon Sd Group: 4 patents #5 of 37Top 15%
GE: 4 patents #8,224 of 36,430Top 25%
II Ionics, Incorporated: 2 patents #27 of 71Top 40%
BT Bl Technologies: 1 patents #83 of 209Top 40%
Overall (All Time): #410,547 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11458439 Method for preparing membrane and associated membrane and filter element Linglu Yang, Peng Wang, Su Lu, Zhen Hua Liu, Yun PENG 2022-10-04
9914098 Flux enhancing agent for improving composite polyamide reverse osmosis membrane performance Xingpeng ZHANG, Steven John Harrold, Babu Narayanswamy 2018-03-13
9346023 Flux enhancing agent for improving composite polyamide reverse osmosis membrane performance Xingpeng ZHANG, Steven John Harrold, Babu Narayanswamy 2016-05-24
8616380 Reverse osmosis composite membranes for boron removal Hua Wang, David Allen Olson, Jiang Ji, Michael Todd Luttrell, Gary William Yeager +1 more 2013-12-31
8580341 Method of making composite membrane Hua Wang, Su Lu, Hua Li, Steven Thomas Rice, Joseph Anthony Suriano +5 more 2013-11-12
7514001 High recovery reverse osmosis process and apparatus Patrick J. McCabe 2009-04-07
5693227 Catalyst mediated method of interfacial polymerization on a microporous support, and polymers, fibers, films and membranes made by such method 1997-12-02
5089192 Asymmetric semipermeable poly(aryletherketone) membranes and method of producing same 1992-02-18
4321414 Catalytic hydrogenation of glycolaldehyde to produce ethylene glycol 1982-03-23
4317946 Process for producing ethylene glycol via catalytic hydrogenation of glycolaldehyde 1982-03-02
4316045 Catalytic process for the production of aryl carboxylates 1982-02-16
4316046 Process for the preparation of aryl carboxylates 1982-02-16