|
Firm
|
Date Joining EcoPC
|
No. Patents Pledged*
|
| IBM |
Jan. 14, 2008 |
29 |
| Nokia |
Jan. 14, 2008 |
1 |
| Pitney Bowes |
Jan. 14, 2008 |
2 |
| Sony |
Jan. 14, 2008 |
4 |
| Bosch |
Sept. 8, 2008 |
24 |
| DuPont** |
Sept. 8, 2008 |
11 |
| Xerox |
Sept. 8, 2008 |
13 |
| Taisei |
Mar. 23, 2009 |
2 |
| Ricoh |
Mar. 23, 2009 |
1 |
| Dow |
Oct. 20, 2009 |
1 |
| Fuji Xerox |
Oct. 20, 2009 |
2 |
| Hewlett-Packard |
July 1, 2010 |
3 |
| Hitachi** |
July 25, 2011 |
1 |