Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7354354 | Article comprising a fine-grained metallic material and a polymeric material | Gino Palumbo, Jonathan McCrea, Iain Brooks, Daehyun Jeong, Dave Limoges +3 more | 2008-04-08 |
| 7320832 | Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate | Gino Palumbo, Jonathan McCrea, Iain Brooks, Daehyun Jeong, Dave Limoges +2 more | 2008-01-22 |
| 6802917 | Perforated current collectors for storage batteries and electrochemical cells, having improved resistance to corrosion | David Limoges, Peter Lin, Gino Palumbo | 2004-10-12 |
| 6797134 | Pulsed power supply for electrochemical cell | Norman L. Weinberg, Robert Feldstein, J. David Genders, Joseph M. Rait | 2004-09-28 |
| 6638413 | Methods and apparatus for electrolysis of water | Norman L. Weinberg, Robert Feldstein, J. David Genders, Joseph M. Rait | 2003-10-28 |
| 6589298 | Surface treatment of metallic components of electrochemical cells for improved adhesion and corrosion resistance | David Limoges, Gino Palumbo, Peter Lin | 2003-07-08 |
| 5626988 | Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture | Josef Daniel-Ivad, R. James Book | 1997-05-06 |
| 5424145 | High capacity rechargeable cell having manganese dioxide electrode | R. James Book, Josef Daniel-Ivad | 1995-06-13 |
| 5346783 | Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same | Christopher Michalowski | 1994-09-13 |
| 5340666 | Rechargeable alkaline manganese cell having improved capacity and improved energy density | Ronald J. Book, Robert D. Findlay | 1994-08-23 |
| 5336571 | Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same | Christopher Michalowski | 1994-08-09 |
| 5302274 | Electrochemical gas sensor cells using three dimensional sensing electrodes | Allan A. Janis, Norman L. Weinberg, Joseph M. Rait | 1994-04-12 |
| 5300371 | Manganese dioxide positive electrode for rechargeable cells, and cells containing the same | Christopher Michalowski | 1994-04-05 |
| 5204195 | Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same | Christopher Michalowski | 1993-04-20 |
| 5194799 | Booster battery assembly | — | 1993-03-16 |
| 5173166 | Electrochemical gas sensor cells | Allan A. Janis, Norman L. Weinberg, Joseph M. Rait | 1992-12-22 |
| 5164274 | Zinc anodes for alkaline galvanic cells, and cells containing them | Karl Kordesch, Yatendra Sharma | 1992-11-17 |
| 5162169 | Catalytic recombination of hydrogen in alkaline cells | Erkut Oran | 1992-11-10 |
| 5128186 | Screening implement used in repair and manufacture of screens | Simon Dann | 1992-07-07 |
| 5108852 | Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same | Christopher Michalowski | 1992-04-28 |
| 5069988 | Metal and metal oxide catalyzed electrodes for electrochemical cells, and methods of making same | Karl Kordesch, Robert D. Findlay | 1991-12-03 |
| 5043234 | Recombination of evolved oxygen in galvanic cells using transfer anode material | Karl Kordesch, Erkut Oran | 1991-08-27 |
| 5011752 | Rechargeable alkaline manganese dioxide-zinc cell having improved cumulative capacity | Karl Kordesch, Josef Gsellmann | 1991-04-30 |
| 5008162 | Test cell structure | Josef V. Soltys | 1991-04-16 |
| 4957827 | Rechargeable alkaline manganese cells with zinc anodes | Karl Kordesch, Josef Gsellmann | 1990-09-18 |