Inventor · disambiguated record
Deji Chen
Also filed as: CHEN DEJI
15 granted patents·472 citations·filing 2000–2017
94Inventor score
Top patents by PatentIndex Score
15 records- 0197US9397836B2Securing devices to process control systemsFISHER ROSEMOUNT SYSTEMS INC·Filed 2014·Granted Jul 19, 2016·48 cites·10 claims
- 0297US7640007B2Wireless handheld communicator in a process control environmentFISHER ROSEMOUNT SYSTEMS INC·Filed 2004·Granted Dec 29, 2009·199 cites·40 claims
- 0394US8611250B2System for merging wireless data into an established process control systemCHEN DEJI·Filed 2010·Granted Dec 17, 2013·71 cites·33 claims
- 0490US7620460B2Process control with unreliable communicationsFISHER ROSEMOUNT SYSTEMS INC·Filed 2006·Granted Nov 17, 2009·27 cites·26 claims
- 0590US7587252B2Non-periodic control communications in wireless and other process control systemsFISHER ROSEMOUNT SYSTEMS INC·Filed 2005·Granted Sep 8, 2009·22 cites·20 claims
- 0689US9665088B2Managing big data in process control systemsFISHER ROSEMOUNT SYSTEMS INC·Filed 2014·Granted May 30, 2017·8 cites·36 claims
- 0788US8908666B2Communicating data frames across communication networks that use incompatible network routing protocolsNIXON MARK·Filed 2012·Granted Dec 9, 2014·12 cites·26 claims
- 0885US7945339B2Non-periodic control communications in wireless and other process control systemsFISHER ROSEMOUNT SYSTEM INC·Filed 2009·Granted May 17, 2011·18 cites·13 claims
- 0983US7822802B2Apparatus and method for merging wireless data into an established process control systemFISHER ROSEMOUNT SYSTEMS INC·Filed 2006·Granted Oct 26, 2010·12 cites·24 claims
- 1081US8811199B2Location detection in a wireless networkNIXON MARK·Filed 2009·Granted Aug 19, 2014·11 cites·33 claims
- 1180US6947389B1Two-mode foundation fieldbus device configuratorFISHER ROSEMOUNT SYSTEMS INC·Filed 2000·Granted Sep 20, 2005·36 cites·29 claims
- 1278US10656627B2Managing big data in process control systemsFISHER ROSEMOUNT SYSTEMS INC·Filed 2017·Granted May 19, 2020·2 cites·20 claims
- 1367US9772623B2Securing devices to process control systemsFISHER ROSEMOUNT SYSTEMS INC·Filed 2016·Granted Sep 26, 2017·1 cites·25 claims
- 1466US11199824B2Reducing controller updates in a control loopFISHER ROSEMOUNT SYSTEMS INC·Filed 2015·Granted Dec 14, 2021·1 cites·58 claims
- 1563US8505036B2Unified application programming interface for a process control system networkCHEN DEJI·Filed 2006·Granted Aug 6, 2013·4 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →