DIGI INTERNATIONAL 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 64383
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 32253
 
  
 
H04B TRANSMISSION 16194
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 14174
 
  
 
H04J MULTIPLEX COMMUNICATION 8117
 
  
 
H01Q AERIALS 7103
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 6168
 
  
 
G08C TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS 550
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES4105
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 4152

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0330,827 HYBRID EMBEDDED SURFACE MOUNT MODULE FORM FACTOR WITH SAME SIGNAL SOURCE SUBSET MAPPINGDec 12, 16Nov 16, 17[H01L, H05K]
2017/0131,362 METHOD FOR DETERMINING REMAINING BATTERY LIFE OF AT LEAST ONE ELECTROCHEMICAL CELL OR BATTERY ACROSS A LARGE TEMPERATURE RANGENov 09, 15May 11, 17[H01M, G01N, G01R]
2012/0240,191 WIRELESS DEVICE NEARFIELD SECURITY CONFIGURATIONMar 14, 11Sep 20, 12[G06F, H04W]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9894459 Spatially aware smart device provisioningMay 19, 16Feb 13, 18[H04L, G08B, H04B, G06F, H04W]
9873542 Systems and methods for a quick start packaging muralSep 04, 13Jan 23, 18[B65D]
9867291 Embedded coplanar interconnectNov 20, 12Jan 09, 18[H01R, H05K]
9839168 Systems and methods for serviceable EMI shieldingJan 30, 15Dec 05, 17[H05K]
9831552 Multiband loop antennaNov 20, 12Nov 28, 17[H01P, H01Q]
9766321 Indoor positioning with radio frequency chirp signal propagation delay measurementMar 14, 13Sep 19, 17[G01S]
9767241 Method and apparatus for printed circuit board with stiffenerMar 29, 10Sep 19, 17[G06F, H05K]
9732974 System and method for wiring-relay configuration in digital thermostatsAug 14, 12Aug 15, 17[G05D, F25B, F24F]
9674152 Method and apparatus for a client connection managerOct 31, 07Jun 06, 17[H04L, G06F]
9628807 Chirp spread spectrum system and methodMay 27, 16Apr 18, 17[H04L, H04N, H04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0047,886 SYSTEM AND METHOD FOR LOCATING A RADIO TAGAbandonedAug 18, 14Feb 18, 16[G01S, H04W]
2015/0051,943 SYSTEM AND METHOD OF INTEGRATING DEVICE DATA WITH CUSTOMER RELATIONSHIP MANAGEMENTAbandonedAug 15, 13Feb 19, 15[G06Q]
2014/0266,592 NETWORK GATEWAY SYSTEM AND METHODAbandonedMar 15, 13Sep 18, 14[B60R]
2014/0115,093 REMOTE DATA EXCHANGE AND DEVICE MANAGEMENT WITH EFFICIENT FILE REPLICATION OVER HETEROGENEOUS COMMUNICATION TRANSPORTSAbandonedOct 22, 12Apr 24, 14[G06F]
2013/0114,582 WIRELESS MESH NETWORK DEVICE PROTOCOL TRANSLATIONAbandonedNov 03, 11May 09, 13[H04L, H04W]
2013/0003,803 LISTEN BEFORE TALK FREQUENCY AGILE RADIO SYNCHRONIZATIONAbandonedJul 01, 11Jan 03, 13[H04B]
2012/0298,763 DISTRIBUTED NETWORKED THERMOSTAT SYSTEM AND METHODAbandonedMay 26, 11Nov 29, 12[G05D, F24F]
2012/0303,828 CLOUD ENABLED VIRTUAL GATEWAYAbandonedMay 26, 11Nov 29, 12[G06F]
2012/0220,272 MOBILE APPLICATIONS METADATA COLLECTION AGENTAbandonedFeb 28, 12Aug 30, 12[H04W]
2012/0198,434 VIRTUAL BUNDLING OF REMOTE DEVICE FIRMWARE UPGRADEAbandonedJan 31, 12Aug 02, 12[G06F]
2011/0215,975 SATELLITE ANTENNA CONNECTIONAbandonedMar 03, 10Sep 08, 11[H01Q]
2009/0238,109 METHOD FOR QUALIFIED ROUTE BUILDING IN A WIRELESS NETWORKAbandonedMar 18, 08Sep 24, 09[H04Q]
2009/0115,789 METHODS, SYSTEMS AND APPARATUS FOR MAXIMUM FRAME SIZEAbandonedNov 07, 07May 07, 09[G09G]
2009/0010,178 CORDLESS MAINS POWERED FORM FACTOR FOR MESH NETWORK ROUTER NODEAbandonedJul 03, 07Jan 08, 09[H04L]
2007/0168,407 SNR estimation using filtersAbandonedJun 29, 06Jul 19, 07[G06F]
2007/0027,696 Method and apparatus for third party control of a deviceAbandonedNov 06, 02Feb 01, 07[G06Q]
2006/0242,271 System and method for accessing devices with a console serverAbandonedJul 11, 05Oct 26, 06[G06F]
2006/0242,401 Recognition of devices connected to a console serverAbandonedApr 22, 05Oct 26, 06[G06F]
2006/0031,544 Device server access using a data-type aware markup languageAbandonedJun 22, 04Feb 09, 06[G06F]
2005/0289,370 Bus control module for improving legacy supportAbandonedJun 07, 05Dec 29, 05[G06F]

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