Inventor · disambiguated record
Richard N. Beaver
Also filed as: BEAVER RICHARD N
35 granted patents·509 citations·filing 1975–1993
98Inventor score
Files withDOW CHEMICAL CO35
Top patents by PatentIndex Score
35 records- 0195US5336384AMembrane-electrode structure for electrochemical cellsDOW CHEMICAL CO·Filed 1993·Granted Aug 9, 1994·96 cites·25 claims
- 0283US4894128AMembrane unit for electrolytic cellDOW CHEMICAL CO·Filed 1986·Granted Jan 16, 1990·31 cites·23 claims
- 0381US5599430AMattress for electrochemical cellsDOW CHEMICAL CO·Filed 1992·Granted Feb 4, 1997·35 cites·16 claims
- 0479US4581114AMethod of making a unitary central cell structural element for both monopolar and bipolar filter press type electrolysis cell structural unitsDOW CHEMICAL CO·Filed 1985·Granted Apr 8, 1986·24 cites·37 claims
- 0577US4654136AMonopolar or bipolar electrochemical terminal unit having a novel electric current transmission elementDOW CHEMICAL CO·Filed 1984·Granted Mar 31, 1987·21 cites·31 claims
- 0676US4488946AUnitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chlorideDOW CHEMICAL CO·Filed 1983·Granted Dec 18, 1984·31 cites·47 claims
- 0775US5164062AElectrocatalytic cathodes and method of preparationDOW CHEMICAL CO·Filed 1991·Granted Nov 17, 1992·25 cites·10 claims
- 0871US5227030AElectrocatalytic cathodes and methods of preparationDOW CHEMICAL CO·Filed 1991·Granted Jul 13, 1993·23 cites·9 claims
- 0969US4093533ABonded asbestos diaphragmsDOW CHEMICAL CO·Filed 1975·Granted Jun 6, 1978·13 cites·6 claims
- 1067US4602984AMonopolar electrochemical cell having a novel electric current transmission elementDOW CHEMICAL CO·Filed 1984·Granted Jul 29, 1986·17 cites·61 claims
- 1165US5035789AElectrocatalytic cathodes and methods of preparationDOW CHEMICAL CO·Filed 1990·Granted Jul 30, 1991·16 cites·37 claims
- 1264US4839012AAntisurge outlet apparatus for use in electrolytic cellsDOW CHEMICAL CO·Filed 1988·Granted Jun 13, 1989·14 cites·59 claims
- 1364US4666579AStructural frame for a solid polymer electrolyte electrochemical cellDOW CHEMICAL CO·Filed 1985·Granted May 19, 1987·13 cites·27 claims
- 1463US4604171AUnitary central cell element for filter press, solid polymer electrolyte electrolysis cell structure and process using said structureDOW CHEMICAL CO·Filed 1985·Granted Aug 5, 1986·13 cites·50 claims
- 1562US4497112AMethod for making double L-shaped electrodeDOW CHEMICAL CO·Filed 1983·Granted Feb 5, 1985·12 cites·3 claims
- 1661US4568434AUnitary central cell element for filter press electrolysis cell structure employing a zero gap configuration and process utilizing said cellDOW CHEMICAL CO·Filed 1984·Granted Feb 4, 1986·13 cites·48 claims
- 1759US4610765ASeal means for electrolytic cellsDOW CHEMICAL CO·Filed 1984·Granted Sep 9, 1986·17 cites·28 claims
- 1856US4666580AStructural frame for an electrochemical cellDOW CHEMICAL CO·Filed 1985·Granted May 19, 1987·9 cites·27 claims
- 1955US4871703AProcess for preparation of an electrocatalystDOW CHEMICAL CO·Filed 1987·Granted Oct 3, 1989·9 cites·17 claims
- 2053US4822460AElectrolytic cell and method of operationDOW CHEMICAL CO·Filed 1986·Granted Apr 18, 1989·8 cites·25 claims
- 2150US4560452AUnitary central cell element for depolarized, filter press electrolysis cells and process using said elementDOW CHEMICAL CO·Filed 1984·Granted Dec 24, 1985·8 cites·49 claims
- 2248US4690748APlastic electrochemical cell terminal unitDOW CHEMICAL CO·Filed 1985·Granted Sep 1, 1987·6 cites·24 claims
- 2347US4726891AFlat plate bipolar cellDOW CHEMICAL CO·Filed 1986·Granted Feb 23, 1988·6 cites·17 claims
- 2446US4142951ABrine electrolysis using bonded asbestos diaphragmsDOW CHEMICAL CO·Filed 1977·Granted Mar 6, 1979·5 cites·7 claims
- 2545US4877499AMembrane unit for electrolytic cellDOW CHEMICAL CO·Filed 1988·Granted Oct 31, 1989·5 cites·28 claims
- 2644US4670123AStructural frame for an electrochemical cellDOW CHEMICAL CO·Filed 1985·Granted Jun 2, 1987·5 cites·12 claims
- 2744US4448663ADouble L-shaped electrode for brine electrolysis cellDOW CHEMICAL CO·Filed 1982·Granted May 15, 1984·5 cites·12 claims
- 2843US4765530AMethod for forming a titanium lined electrochemical cellDOW CHEMICAL CO·Filed 1987·Granted Aug 23, 1988·7 cites·5 claims
- 2942US5296121ATarget electrode for preventing corrosion in electrochemical cellsDOW CHEMICAL CO·Filed 1992·Granted Mar 22, 1994·7 cites·19 claims
- 3038US4673479AFabricated electrochemical cellDOW CHEMICAL CO·Filed 1984·Granted Jun 16, 1987·5 cites·19 claims
- 3138US4668371AStructural frame for an electrochemical cellDOW CHEMICAL CO·Filed 1985·Granted May 26, 1987·3 cites·27 claims
- 3237US5066380AElectrocatalytic cathodes and method of preparationDOW CHEMICAL CO·Filed 1990·Granted Nov 19, 1991·4 cites·25 claims
- 3335US4668372AMethod for making an electrolytic unit from a plastic materialDOW CHEMICAL CO·Filed 1985·Granted May 26, 1987·2 cites·17 claims
- 3430US4557810ABonded asbestos diaphragmsDOW CHEMICAL CO·Filed 1984·Granted Dec 10, 1985·1 cites·13 claims
- 3528US4530749ABonded asbestos diaphragmsDOW CHEMICAL CO·Filed 1981·Granted Jul 23, 1985·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →