NTT MOBILE COMMUNICATIONS NETWORK INC.
Patent Owner
Stats
- 284 total patents issued
- 28 Total Apps Published
- Nov 08, 2012 most recent publication
Details
- 284 Issued Patents
- 1 Issued in last 3 years
- 2 Published in last 3 years
- 6,343 Total Citation Count
- May 03, 1979 Earliest Filing
- 109 Expired/Abandoned/Withdrawn Patents
Technologies
Intl Class
Technology
# of Patents
Rank
Top Patents (by citation)
Patent #
Title
Filing Date
Issue Date
Intl Class
Cited #
5,537,443 Interference signal cancelling method, receiver and communication system using the sameSep 09, 94Jul 16, 96[H04L, H03D]101
5,574,983 Base station device and mobile station device in mobile communication system utilizing the site diversity effect in soft handover stateSep 29, 94Nov 12, 96[H04B]84
6,078,572 Access method, mobile station and base station for CDMA mobile communication systemSep 17, 96Jun 20, 00[H04B]80
5,420,850 Mobile station and cell selecting method for code division multiplex access mobile communicationMar 01, 94May 30, 95[H04B]68
5,790,588 Spread spectrum transmitter and receiver employing composite spreading codesJun 04, 96Aug 04, 98[H04J, H04B]64
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7,519,102 Method of assignment and transmission of spread signals in direct sequence spread spectrum CDMA mobile communication system, mobile communication system, and transmitter, receiver and transmitter/receiver of mobile communication systemMay 07, 99Apr 14, 09[H04B]
7,469,365 Method and device for interleaving and method and device for de-interleavingSep 29, 06Dec 23, 08[G06F]
7,428,667 Method and device for interleaving and method and device for de-interleavingSep 29, 06Sep 23, 08[G06F]
7,304,970 Traffic control method for mobile data communication, mobile station device and base station deviceDec 06, 99Dec 04, 07[H04B]
Top Inventors for This Owner
Inventor Name
Address
# of Patent/Pub