MEI CALIFORNIA, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 77370
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 17139
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 12139
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 8125
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 787
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 4134
 
  
 
H04M TELEPHONIC COMMUNICATION 3160
 
  
 
A47F SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS230
 
  
 
A47G HOUSEHOLD OR TABLE EQUIPMENT 225
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7982608 Method and system for identifying missing itemsJun 07, 07Jul 19, 11[G08B, H04Q, G06Q, G06F, G06K]
7755490 Systems and methods for identifying missing itemsAug 29, 07Jul 13, 10[G08B]
6854007 Method and system for enhancing reliability of communication with electronic messagesSep 17, 98Feb 08, 05[G06F]
6711645 System for facilitating the replacement or insertion of devices in a computer system through the use of a graphical user interfaceApr 19, 00Mar 23, 04[H05F]
6701346 Managing redundant electronic messagesJul 12, 99Mar 02, 04[G06F]
6697484 Method of programming telephone numbers and identifiers in a telephoneDec 21, 98Feb 24, 04[H04M]
6631398 Managing redundant electronic messagesJul 12, 99Oct 07, 03[G06F]
6625444 Method of programming a telephoneFeb 02, 99Sep 23, 03[H04M]
6622257 Computer network with swappable componentsFeb 11, 00Sep 16, 03[G06F]
6615247 System and method for customizing requested web page based on information such as previous location visited by customer and search term used by customerJul 01, 99Sep 02, 03[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7639141 Systems and methods for identifying lost or stolen devicesExpiredJul 16, 07Dec 29, 09[G08B]
2006/0271,819 Recovering a system that has experienced a faultAbandonedAug 02, 06Nov 30, 06[G06F]
6971109 Integrated application management systemExpiredJul 24, 98Nov 29, 05[G06F]
6904671 Integrated circuit chip handling apparatus and methodExpiredMay 07, 99Jun 14, 05[H05K]
6868436 Method and system for filtering unauthorized electronic mail messagesExpiredAug 08, 00Mar 15, 05[G06F]
6771516 Method and apparatus for fastening circuit boards to computer chassisExpiredDec 27, 99Aug 03, 04[H02B, H05K]
6727892 Method of facilitating the selection of features at edges of computer touch screensExpiredMay 20, 99Apr 27, 04[G09G]
6704491 Video review apparatus and methodExpiredJan 27, 00Mar 09, 04[H04N]
6630348 Single-chain insulin analog and a polynucleotide sequence encoding the analogExpiredNov 07, 00Oct 07, 03[A61K, C07H, C12N]
6587405 Linear optical disk changer with side switching capabilitiesExpiredNov 25, 98Jul 01, 03[G11B]
6542928 Automatic configuration of testers and hosts on a computer networkExpiredJun 02, 98Apr 01, 03[G06F]
6529369 Laptop computer baseExpiredMar 18, 98Mar 04, 03[G06F]
6496180 Mouse with slider control for computer scrollingExpiredAug 31, 99Dec 17, 02[G09G]
6482024 Releasable fastening device, such as for an electrical computer connector, and methods for releasable fastening and electrical computer connector to a computer componentExpiredJun 23, 99Nov 19, 02[H01R]
6452793 Apparatuses and methods for preventing disengagement of electrical connectors in the assembly of computersExpiredJan 26, 01Sep 17, 02[G06F]
6437586 Load board socket adapter and interface methodExpiredNov 03, 97Aug 20, 02[G01R]
6413459 Method for handling and processing microelectronic-device substrate assembliesExpiredAug 05, 98Jul 02, 02[B29C, B65G]
6411693 Long distance modem warningExpiredJan 10, 00Jun 25, 02[H04M]
6400834 Method for detecting photocopied or laser-printed documentsExpiredJun 10, 98Jun 04, 02[G06K]
6377447 Quick release disk drive to chassis mounting apparatus and methodExpiredSep 16, 99Apr 23, 02[G06F]

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