POWER QUOTIENT INTERNATIONAL CO., LTD.
Patent Owner
Stats
- 18 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 01, 2015 most recent publication
Details
- 18 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 546 Total Citation Count
- Jan 25, 1999 Earliest Filing
- 25 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2013/0054,862 STORAGE DEVICE HAVING COMMUNICATION FUNCTION AND EXPANDABLE MEMORY CAPACITYAbandonedSep 21, 11Feb 28, 13[G06F]
2009/0240,933 Computer system architecture and operating method for the operating system thereofAbandonedFeb 04, 08Sep 24, 09[G06F]
2009/0165,025 Computer system architecture and operating method for the operating system thereofAbandonedFeb 04, 08Jun 25, 09[G06F]
7519743 Multimedia storage and communication device and its determining methodExpiredDec 20, 04Apr 14, 09[G06F]
2008/0320,248 Computer system architecture and operating method for the operating system thereofAbandonedFeb 04, 08Dec 25, 08[G06F]
2007/0174,200 Medium purchase and playback protection system and its methodAbandonedJun 09, 06Jul 26, 07[G06Q]
2007/0174,204 Purchasing and copy protecting method for a digital contentAbandonedMay 31, 06Jul 26, 07[H04L, H04N, H03M, G06Q, G06F, H04K, G06K]
2007/0162,940 Portable electronic device and a method of playing images on the portable electronic deviceAbandonedDec 15, 06Jul 12, 07[H04N]
7035114 USB interface solid memory module with strengthened clamping forceExpiredMay 14, 03Apr 25, 06[H01R]
6654841 USB interface flash memory card reader with a built-in flash memoryExpiredJul 16, 01Nov 25, 03[G06F]
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