TELESYSTEMS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A63D BOWLING-ALLEYS; BOWLING GAMES; BOCCIA; BOWLS; BAGATELLE; BILLIARDS 19
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7435184 Bowling system using networkMay 12, 00Oct 14, 08[G06F]
5241379 Automatic bowling scoring systemApr 09, 92Aug 31, 93[H04N, A63D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6524192 Bowling pin arrangement control device and its connecting unitExpiredJul 26, 00Feb 25, 03[A63D]
6464595 Automatic bowling scoring apparatus and bowling alley management systemExpiredApr 06, 01Oct 15, 02[A63D]
6325725 Bowling alley management systemExpiredMay 13, 98Dec 04, 01[A63F]
6270421 Display unit for bowling alleyExpiredOct 17, 97Aug 07, 01[A63D]
6230065 Bowling score display apparatusExpiredJun 15, 98May 08, 01[G06F, A63D]
6048272 Automatic bowling scoring apparatus and bowling alley management systemExpiredMar 20, 97Apr 11, 00[A63D]

Top Inventors for This Owner

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