EXCELLENCE OPTOELECTRONICS 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Expired/Abandoned/Withdrawn Patents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
2015/0214,706 WATERTIGHT AND DUSTPROOF POWER CABLE GLANDAbandonedMay 09, 14Jul 30, 15[H02G]
2013/0021,798 LIGHT SHIELDING PLATE OF OUTDOOR LED LIGHTING DEVICEAbandonedJul 22, 11Jan 24, 13[F21V, F21S]
2011/0134,636 LED TRAFFIC SIGNAL DEVICEAbandonedFeb 12, 10Jun 09, 11[F21V]
2003/0227,020 Light emitting apparatus with current regulation functionAbandonedJun 10, 02Dec 11, 03[H01L]
6604880 Motion lighting pen with light variably accompanying sound actuationExpiredJun 13, 02Aug 12, 03[D43K]
2002/0063,520 Pre-formed fluorescent plate - LED deviceAbandonedNov 29, 00May 30, 02[H01J]
6099185 Light pen with multicolor light sourcesExpiredAug 09, 99Aug 08, 00[B43K]
5944410 Structure of a laser indicatorExpiredJul 28, 98Aug 31, 99[F21K]

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!.