RD

Robert B. Dopp

RA Rayovac: 33 patents #2 of 170Top 2%
EC Eveready Battery Company: 2 patents #192 of 520Top 40%
QU Quantumsphere: 2 patents #3 of 9Top 35%
E( Electric Fuel (E.F.L.): 1 patents #17 of 28Top 65%
TU The Upjohn: 1 patents #289 of 528Top 55%
Overall (All Time): #70,484 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 25 most recent of 43 patents

Patent #TitleCo-InventorsDate
11476487 Three-electrode solid-state energy harvester of transition metal suboxides Michael Lee Horovitz, Greyson WILLIAMS 2022-10-18
10879735 Solid-state energy harvester of transition metal suboxides Michael Lee Horovitz, Greyson WILLIAMS 2020-12-29
10407322 Electrochemical digestion of organic molecules 2019-09-10
8377149 Process for making a catalytic electrode and electrochemical cell using the electrode Gary A. Laisy 2013-02-19
7713043 Apparatus for uniform feeding of powders Allan Nettleton 2010-05-11
7709127 Electro-catalytic recharging composition Kevin Maloney 2010-05-04
7455929 Air cell with improved leakage resistance John C. Bailey, Richard L. Middaugh 2008-11-25
6461761 Air depolarized electrochemical cells Gregory Scott Moy, John Edward Oltman, Joseph L. Passaniti, Michael Andrew Ward 2002-10-08
6436571 Bottom seals in air depolarized electrochemical cells Joseph L. Passaniti, Susan Jean Launder, John Edward Oltman, Gregory Scott Moy, Michael Andrew Ward 2002-08-20
6296961 Composite carbon sheet, and electrochemical cells made therewith Gregory Scott Moy, Michael Andrew Ward, Robert LOCH, John Edward Oltman, Joseph L. Passaniti 2001-10-02
6284400 Metal-air cathode can, and electrochemical cell made therewith Robert Adey, John Edward Oltman 2001-09-04
6265102 Prismatic metal-air cells Yaron Shrim, Mariano Abramson 2001-07-24
6248463 Metal-air cathode can and electrochemical cell made therewith John Edward Oltman 2001-06-19
6210826 Seals, and electrochemical cells made therewith John Edward Oltman, Gregory Scott Moy, Michael Andrew Ward, Joseph L. Passaniti 2001-04-03
6210827 Elongate air depolarized electrochemical cells Gregory Scott Moy, John Edward Oltman 2001-04-03
6203940 Tubular air depolarized cell John Edward Oltman, Gregory Scott Moy, Michael Andrew Ward 2001-03-20
6197445 Air depolarized electrochemical cells Michael Andrew Ward, Joseph L. Passaniti, Gregory Scott Moy, John Edward Oltman 2001-03-06
6087030 Electrochemical cell anode and high discharge rate electrochemical cell employing same Randall L. Collien, Patrick J. Spellman, John Edward Oltman, John David Burns, Joseph L. Passaniti +1 more 2000-07-11
6040074 Metal-air cathode can, and electrochemical cell made therewith Robert Adey, John Edward Oltman 2000-03-21
5958615 Metal-air cathode can, and electrochemical cell made therewith Rodney McKenzie 1999-09-28
5932367 Low mercury, high discharge rate electrochemical cell Randall L. Collien, Patrick J. Spellman, John Edward Oltman, John David Burns, Joseph L. Passaniti +1 more 1999-08-03
5904998 Metal-air cathode can and electrochemical cell made therewith John Edward Oltman 1999-05-18
5795667 Metal-air cathode can, and electrochemical cell made therewith Rodney McKenzie 1998-08-18
5733676 Metal-air cathode can and electrochemical cell made therewith John Edward Oltman 1998-03-31
5721065 Low mercury, high discharge rate electrochemical cell Randall L. Collien, Patrick J. Spellman, John Edward Oltman, John David Burns, Joseph L. Passaniti +1 more 1998-02-24