Ernest E Ferg
Inventor
Stats
- 7 total patents issued
- 13 total patents filed
- most recent filing
This is official USPTO record data
Details
- 7 Issued Patents
- 13 Filed Patents
- 17 Total Citation Count
- Dec 17, 2010 Most Recent Filing
- Aug 27, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| TECHNOLOGY FINANCE CORPORATION (PROPRIETARY) LIMITED | 1 1 1 2 2 | 2002 2007 2008 2009 2010 |
Inventor Addresses
| Address | Duration |
|---|---|
| Transvaal Province, ZA | May 14, 09 - Dec 21, 10 |
| Wilro Park, ZA | Feb 28, 08 - Jun 21, 11 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| H01M: | PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY | 12 |
| H02J: | CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 7,964,310 | 2011 | Electrochemical cell | 0 |
| 2011/0086,277 | 2011 | Electrochemical Cell | 0 |
| 7,855,016 | 2010 | Electrochemical cell | 1 |
| 7,838,149 | 2010 | Electrochemical cell | 1 |
| 7,824,804 | 2010 | Electrochemical cell | 1 |
