21st Century Systems, Inc.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

  • No Technology to Display

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

  • No Recent Patents to Display

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7926029 System and method of progressive domain specialization product solutionsExpiredJan 13, 05Apr 12, 11[G06F]
2009/0306,840 VISION-BASED AUTOMATED LANDING SYSTEM FOR UNMANNED AERIAL VEHICLESAbandonedApr 07, 09Dec 10, 09[G05D, G06G, B64C]
2009/0271,358 Evidential Reasoning Network and MethodAbandonedApr 28, 09Oct 29, 09[G06N, G06Q]
7330844 Method and system for intelligent agent decision making for tactical aerial warfareExpiredFeb 07, 02Feb 12, 08[G06N]
6360193 Method and system for intelligent agent decision making for tactical aerial warfareExpiredMar 29, 99Mar 19, 02[G06F]

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!.