PRINCETON DIGITAL IMAGE CORPORATION

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 340
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

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

Patent # Title Filing Date Issue Date Intl Class
5882206 Virtual surgery systemMar 29, 95Mar 16, 99[G09B]
5800177 Surgical simulator user input deviceJul 11, 96Sep 01, 98[G09B]
5800178 Virtual surgery input deviceJul 11, 96Sep 01, 98[G09B]
5513129 Method and system for controlling computer-generated virtual environment in response to audio signalsJul 14, 93Apr 30, 96[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4860103 Video level controlExpiredNov 22, 88Aug 22, 89[H04N]
4813056 Modified statistical coding of digital signalsExpiredDec 08, 87Mar 14, 89[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!.