CONTRAVES SPACE AG

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04B TRANSMISSION 1209

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
6804466 Optical coding systemDec 23, 99Oct 12, 04[H04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2002/0190,791 High frequency amplifier for amplifying high frequency signalsAbandonedJun 07, 02Dec 19, 02[H03F]
2001/0004,302 Optical unit and its useAbandonedDec 08, 00Jun 21, 01[G02B]
6188708 Laser system and amplifying system to produce single-frequency laser irradiationExpiredSep 22, 99Feb 13, 01[H01S]
6018602 Method and arrangement for the space-based operation of quantum-optical amplifiers embodied as optical waveguidesExpiredJun 24, 98Jan 25, 00[G02B]
5982323 Satellite navigation systemExpiredJul 11, 97Nov 09, 99[H04B, G01S]
5974074 Laser system for optical freeExpiredDec 19, 97Oct 26, 99[H01S]
5919054 Line connectionExpiredAug 27, 97Jul 06, 99[H01R]

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!.