| 6802948 |
Copper electrowinning |
Kenneth L. Hardee, Carl W. Brown, Jr. |
2004-10-12 |
|
| 6395153 |
Diaphragm cell |
Rudolf Matousek, Mark L. Arnold, Barry L. Martin, Eric J. Rudd, Zoilo J. Colon +2 more |
2002-05-28 |
|
| 6368489 |
Copper electrowinning |
Kenneth L. Hardee, Carl W. Brown, Jr. |
2002-04-09 |
|
| 6352622 |
Lead electrode |
Carl W. Brown, Jr., Jeries I. Bishara, Andy W. Getsy, Kenneth L. Hardee, Barry L. Martin +3 more |
2002-03-05 |
|
| 6309523 |
Electrode and electrolytic cell containing same |
Albert R. Prasnikar, Richard C. Carlson, Richard J. Coin, Catherine M. Lezan |
2001-10-30 |
|
| 6139705 |
Lead electrode |
Carl W. Brown, Jr., Jeries I. Bishara, Andy W. Getsy, Kenneth L. Hardee, Barry L. Martin +3 more |
2000-10-31 |
|
| 6071570 |
Electrodes of improved service life |
Kenneth L. Hardee, Richard C. Carlson |
2000-06-06 |
|
| 5989396 |
Electrode and electrolytic cell containing same |
Albert R. Prasnikar, Richard C. Carlson, Richard J. Coin, Thomas A. Mitchell, Catherine M. Lezan |
1999-11-23 |
|
| 5972181 |
Electrode and electrochemical cell |
Richard J. Coin, Andy W. Getsy, Kenneth L. Hardee, Marilyn J. Niksa |
1999-10-26 |
|
| 5804055 |
Electrode, electrochemical cell and electrochemical processes |
Richard J. Coin, Andy W. Getsy, Edward M. Halko, Kenneth L. Hardee, Marilyn J. Niksa |
1998-09-08 |
|
| 5783050 |
Electrode for electrochemical cell |
Richard J. Coin, Andy W. Getsy, Kenneth L. Hardee, Marilyn J. Niksa |
1998-07-21 |
|
| 5705051 |
Electrochemical process |
Richard J. Coin, Andy W. Getsy, Edward M. Halko, Kenneth L. Hardee, Marilyn J. Niksa |
1998-01-06 |
$1,454,000 |
| 5672394 |
Electrodes of improved service life |
Kenneth L. Hardee, Richard C. Carlson |
1997-09-30 |
|
| 5578176 |
Method of preparing electrodes of improved service life |
Kenneth L. Hardee, Richard C. Carlson |
1996-11-26 |
|
| 5545262 |
Method of preparing a metal substrate of improved surface morphology |
Kenneth L. Hardee, Richard C. Carlson, David E. Thomas |
1996-08-13 |
|
| 5435896 |
Cell having electrodes of improved service life |
Kenneth L. Hardee, Richard C. Carlson |
1995-07-25 |
|
| 5366598 |
Method of using a metal substrate of improved surface morphology |
Kenneth L. Hardee, Richard C. Carlson, David E. Thomas |
1994-11-22 |
|
| 5324407 |
Substrate of improved plasma sprayed surface morphology and its use as an electrode in an electrolytic cell |
Richard C. Carlson, Kenneth L. Hardee |
1994-06-28 |
|
| 5314601 |
Electrodes of improved service life |
Kenneth L. Hardee, Richard C. Carlson |
1994-05-24 |
|
| 5262040 |
Method of using a metal substrate of improved surface morphology |
Kenneth L. Hardee, Richard C. Carlson |
1993-11-16 |
|
| 5167788 |
Metal substrate of improved surface morphology |
Kenneth L. Hardee, Richard C. Carlson, David E. Thomas |
1992-12-01 |
|
| 4517068 |
Electrocatalytic electrode |
Jean M. Hinden, Patrick E. Visel |
1985-05-14 |
|