Registration
Already Registered? Log In
false
ELTECH SYSTEMS CORPORATION
Patent Owner
Stats
211
total patents issued
8 Total Apps Published
Feb 08, 2011 most recent publication
Details
211 Issued Patents
1 Issued in last 3 years
0 Published in last 3 years
2,776 Total Citation Count
Feb 16, 1977 Earliest Filing
169 Expired/Abandoned/Withdrawn Patents
Technologies
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 26 4
C23F NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES 7 22
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 5 30
C25C PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR 3 12
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 2 61
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 1 48
B27J MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS 1 3
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1 73
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 1 120
C21D MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS 1 21
Top Patents (by citation)
5,292,411 Method and apparatus for cathodically protecting reinforced concrete structures Jun 03, 92 Mar 08, 94 [C23F] 39 5,804,055 Electrode, electrochemical cell and electrochemical processes Feb 19, 97 Sep 08, 98 [C25B] 27 5,783,050 Electrode for electrochemical cell May 04, 95 Jul 21, 98 [C25B] 17 6,139,705 Lead electrode Mar 22, 99 Oct 31, 00 [C25B] 16 5,451,307 Expanded metal mesh and anode structure Oct 01, 90 Sep 19, 95 [C23F] 15 6,352,622 Lead electrode Sep 13, 00 Mar 05, 02 [C25B] 12 5,989,396 Electrode and electrolytic cell containing same Apr 01, 98 Nov 23, 99 [C25B] 12 5,972,181 Electrode and electrochemical cell Jun 29, 98 Oct 26, 99 [C25B] 11 5,192,473 Method of making non-organic/polymer fiber composite Sep 16, 91 Mar 09, 93 [B29C] 11 5,314,601 Electrodes of improved service life Jun 25, 92 May 24, 94 [C25B] 10
Recent Publications
2010/0044,219 Smooth Surface Morphology Chlorate Anode Coating Oct 29, 09 Feb 25, 10 [B32B, C25B] 2007/0289,865 Pd-Containing Coatings for Low Chlorine Overvoltage Sep 01, 04 Dec 20, 07 [C25B] 2004/0188,247 Electrocatalytic coating with lower platinum group metals and electrode made therefrom Mar 24, 03 Sep 30, 04 [C25B] 2004/0031,692 Coatings for the inhibition of undesirable oxidation in an electrochemical cell Oct 18, 02 Feb 19, 04 [C25B] 2003/0066,759 Anodic protection systems and methods Aug 14, 02 Apr 10, 03 [C25F, B23H, C25D, C25C, C25B] 2003/0010,649 Inert anode for electrochemical process Jul 16, 01 Jan 16, 03 [C25F, C25B] 2002/0005,362 Spiral feed and discharge manifold for electrolytic cells Jun 07, 01 Jan 17, 02 [B23K, C25B] 2001/0030,126 Diaphragm cell cathode structure May 11, 01 Oct 18, 01 [C25C, C25B]
Recent Patents
7,884,044 Pd-containing coatings for low chlorine overvoltage Sep 01, 04 Feb 08, 11 [H01M, C25B] 7,258,778 Electrocatalytic coating with lower platinum group metals and electrode made therefrom Mar 24, 03 Aug 21, 07 [C25B] 7,247,229 Coatings for the inhibition of undesirable oxidation in an electrochemical cell Oct 18, 02 Jul 24, 07 [C25B] 6,998,029 Anodic protection systems and methods Aug 14, 02 Feb 14, 06 [C25B] 6,802,948 Copper electrowinning Jan 30, 02 Oct 12, 04 [C25B] 6,582,571 Diaphragm cell cathode structure May 11, 01 Jun 24, 03 [C25D, C25C, C25B] 6,527,939 Method of producing copper foil with an anode having multiple coating layers Jun 22, 00 Mar 04, 03 [C25D] 6,395,153 Diaphragm cell Sep 10, 99 May 28, 02 [C25B] 6,368,489 Copper electrowinning Aug 25, 00 Apr 09, 02 [C25C] 6,352,622 Lead electrode Sep 13, 00 Mar 05, 02 [C25B]
Top Inventors for This Owner
