Inventor
DANG HIEP D
US23 patents
Patents
23 patentsUS4488946ADec 18, 1984
Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride
DOW CHEMICAL CO31 citations92
US4654136AMar 31, 1987
Monopolar or bipolar electrochemical terminal unit having a novel electric current transmission element
DOW CHEMICAL CO21 citations82
US4581114AApr 8, 1986
Method of making a unitary central cell structural element for both monopolar and bipolar filter press type electrolysis cell structural units
DOW CHEMICAL CO24 citations82
US4660308AApr 28, 1987
Tentering frame for sheet-like members
DOW CHEMICAL CO22 citations80
US4765530AAug 23, 1988
Method for forming a titanium lined electrochemical cell
DOW CHEMICAL CO7 citations74
US4666580AMay 19, 1987
Structural frame for an electrochemical cell
DOW CHEMICAL CO9 citations73
US4666579AMay 19, 1987
Structural frame for a solid polymer electrolyte electrochemical cell
DOW CHEMICAL CO13 citations73
US4604171AAug 5, 1986
Unitary central cell element for filter press, solid polymer electrolyte electrolysis cell structure and process using said structure
DOW CHEMICAL CO13 citations73
US4568434AFeb 4, 1986
Unitary central cell element for filter press electrolysis cell structure employing a zero gap configuration and process utilizing said cell
DOW CHEMICAL CO13 citations73
US4560452ADec 24, 1985
Unitary central cell element for depolarized, filter press electrolysis cells and process using said element
DOW CHEMICAL CO8 citations73
US4846952AJul 11, 1989
Flat plate electrolysis cell frame separator and method
DOW CHEMICAL CO17 citations72
US4625440ADec 2, 1986
Tentering frame for sheet-like members
DOW CHEMICAL CO10 citations72
US4610765ASep 9, 1986
Seal means for electrolytic cells
DOW CHEMICAL CO17 citations71
US4497112AFeb 5, 1985
Method for making double L-shaped electrode
DOW CHEMICAL CO12 citations71
US4448663AMay 15, 1984
Double L-shaped electrode for brine electrolysis cell
DOW CHEMICAL CO5 citations71
US4726891AFeb 23, 1988
Flat plate bipolar cell
DOW CHEMICAL CO6 citations63
US4668372AMay 26, 1987
Method for making an electrolytic unit from a plastic material
DOW CHEMICAL CO2 citations63
US4673479AJun 16, 1987
Fabricated electrochemical cell
DOW CHEMICAL CO5 citations62
US4670123AJun 2, 1987
Structural frame for an electrochemical cell
DOW CHEMICAL CO5 citations62
US4668371AMay 26, 1987
Structural frame for an electrochemical cell
DOW CHEMICAL CO3 citations62
US4690748ASep 1, 1987
Plastic electrochemical cell terminal unit
DOW CHEMICAL CO6 citations61
US4578885AApr 1, 1986
Tentering frame for sheet-like members
DOW CHEMICAL CO6 citations61
US4911829AMar 27, 1990
Electrolysis cell membrane hanger
DOW CHEMICAL CO0 citations45