NEC USA, INC.
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 14, 2004 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 600 Total Citation Count
- Aug 06, 1990 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
| Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2004/0202,148 System and method of data stream transmission over MPLSAbandonedJan 31, 01Oct 14, 04[H04L, H04J]
2002/0174,335 IP-based AAA scheme for wireless LAN virtual operatorsAbandonedNov 21, 01Nov 21, 02[H04L, G06F]
5091938 System and method for transmitting entertainment information to authorized ones of plural receiversExpiredAug 06, 90Feb 25, 92[H04L, H04N]
Top Inventors for This Owner
| Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.