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USPTO Patent Rankings Data through Dec 31, 2025
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Gerald R. Pohto — 30 Patents

ESEltech Systems: 27 patents #1 of 162Top 1%
DSDiamond Shamrock: 3 patents #20 of 172Top 15%
Mentor, OH: #17 of 709 inventorsTop 3%
Ohio: #1,786 of 73,341 inventorsTop 3%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Gerald R. Pohto has been granted 30 US patents while listed as an inventor at Eltech Systems. The first was granted in 1980 and the most recent in June 2003. Gerald R. Pohto ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Gerald R. Pohto in Mentor, OH, US.

Patents per Year

Patents granted per year, 1980 to 2003Bar chart with a peak of 4 patents in 1995.peak 41980: 1 patents19801981: 1 patents1982: 1 patents19821987: 2 patents1988: 2 patents19881989: 1 patents1990: 3 patents19901991: 1 patents1992: 1 patents19921993: 1 patents1994: 1 patents19941995: 4 patents1996: 1 patents19961997: 1 patents1998: 4 patents19982000: 1 patents2001: 2 patents20012002: 1 patents2003: 1 patents2003

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6582571 Diaphragm cell cathode structure Richard L. Romine, Thomas F. Florkiewicz, John J. Jahn 2003-06-24
6352622 Lead electrode Carl W. Brown, Jr., Jeries I. Bishara, Lynne M. Ernes, Andy W. Getsy, Kenneth L. Hardee +3 more 2002-03-05
6328860 Diaphragm cell cathode busbar structure Richard L. Romine, Thomas F. Florkiewicz, John J. Jahn 2001-12-11
6254743 Expanded titanium metal mesh John E. Bennett, Thomas A. Mitchell 2001-07-03
6139705 Lead electrode Carl W. Brown, Jr., Jeries I. Bishara, Lynne M. Ernes, Andy W. Getsy, Kenneth L. Hardee +3 more 2000-10-31
5849164 Cell with blade electrodes and recirculation chamber 1998-12-15
5804053 Continuously electroplated foam of improved weight distribution Anthony J. Vaccaro, Janet S. Gregg, Daniel W. Gibbons, James R. Brannan, Jean M. Hinden 1998-09-08
5783058 Anode electroplating cell and method H. Kirk Fowler, Zane A. Wade 1998-07-21
5759361 Cathodic protection system for a steel-reinforced concrete structure John E. Bennett, Thomas A. Mitchell 1998-06-02
5639358 Cathodic protection system for a steel-reinforced concrete structure John E. Bennett, Thomas A. Mitchell 1997-06-17
5584975 Tubular electrode with removable conductive core Andy W. Getsy 1996-12-17
5454925 Repair of mesh electrode spaced from electrode pan Kevin Garland, Edward M. Halko, Zane A. Wade 1995-10-03
5451307 Expanded metal mesh and anode structure John E. Bennett, Thomas A. Mitchell 1995-09-19
5423961 Cathodic protection system for a steel-reinforced concrete structure John E. Bennett, Thomas A. Mitchell 1995-06-13
5421968 Cathodic protection system for a steel-reinforced concrete structure John E. Bennett, Thomas A. Mitchell 1995-06-06
5372687 Cathodic protection disk anode H. Kirk Fowler, Donald J. Groszek 1994-12-13
5188721 Plate anode having bias cut edges Lawrence J. Gestaut 1993-02-23
5100525 Spring supported anode Charles P. Tomba, Thomas A. Liederbach, Edmund L. Cimino 1992-03-31
5017275 Electroplating cell anode Andrew J. Niksa 1991-05-21
4936971 Massive anode as a mosaic of modular anodes 1990-06-26
4927717 Bipolar metal/air battery Homer L. Turley, Marilyn J. Niksa, Andrew J. Niksa 1990-05-22
4900410 Method of installing a cathodic protection system for a steel-reinforced concrete structure John E. Bennett, Thomas A. Mitchell 1990-02-13
4828939 Bipolar metal/air battery Homer L. Turley, Marilyn J. Niksa, Andrew J. Niksa 1989-05-09
4788764 Method of making a unitized electrode assembly Marilyn J. Niksa, Leslie K. Lakatos, Douglas J. Wheeler, Frank Solomon, Andrew J. Niksa +4 more 1988-12-06
4756980 Battery with modular air cathode and anode cage Marilyn J. Niksa, Leslie K. Lakatos, Douglas J. Wheeler, Andrew J. Niksa, Thomas J. Schue +1 more 1988-07-12