Inventor · disambiguated record
Zhen Song
Also filed as: SONG ZHEN · SONG ZHEN-YU
20 granted patents·7 pending applications·694 citations·filing 2004–2022
95Inventor score
Top patents by PatentIndex Score
27 records- 0198US10762475B2Digital twins for energy efficient asset maintenanceSIEMENS CORP·Filed 2016·Granted Sep 1, 2020·142 cites·16 claims
- 0296US8552597B2Passive RF energy harvesting scheme for wireless sensorSONG ZHEN·Filed 2007·Granted Oct 8, 2013·423 cites·8 claims
- 0391US9535411B2Cloud enabled building automation systemWEI DONG·Filed 2013·Granted Jan 3, 2017·23 cites·14 claims
- 0488US9104183B2Advanced human-machine interface for collaborative building controlSIEMENS CORP·Filed 2012·Granted Aug 11, 2015·20 cites·19 claims
- 0586US7471131B2Delay locked loop with common counter and method thereofVIA TECH INC·Filed 2006·Granted Dec 30, 2008·21 cites·12 claims
- 0684US10095207B2System and method of energy management controlJI KUN·Filed 2013·Granted Oct 9, 2018·8 cites·18 claims
- 0780US10438305B2Building energy split calculation and visualizationSIEMENS CORP·Filed 2017·Granted Oct 8, 2019·2 cites·9 claims
- 0879US7228116B2Combined transmitterVIA TECH INC·Filed 2004·Granted Jun 5, 2007·22 cites·15 claims
- 0976US7676014B2Digital lock detector for phase-locked loopVIA TECH INC·Filed 2006·Granted Mar 9, 2010·11 cites·10 claims
- 1073US9134713B2System and method for fault prognostics enhanced MPC frameworkJI KUN·Filed 2012·Granted Sep 15, 2015·3 cites·21 claims
- 1172US11467552B2Decentralized planning, scheduling and control of multi-agent flow control systemSIEMENS CORP·Filed 2018·Granted Oct 11, 2022·1 cites·13 claims
- 1271US9933796B2Social learning softthermostat for commercial buildingsSIEMENS CORP·Filed 2013·Granted Apr 3, 2018·2 cites·17 claims
- 1370US11022950B2Resilient failover of industrial programmable logic controllersSIEMENS AG·Filed 2017·Granted Jun 1, 2021·2 cites·16 claims
- 1469US7471285B2Combined transmitterVIA TECH INC·Filed 2004·Granted Dec 30, 2008·10 cites·10 claims
- 1568US12389338B2Transmission power allocation method and user equipment thereofMEDIATEK SINGAPORE PTE LTD·Filed 2022·Granted Aug 12, 2025·0 cites·12 claims
- 1666US11481500B2System and method to check automation system project security vulnerabilitiesSIEMENS CORP·Filed 2018·Granted Oct 25, 2022·1 cites·20 claims
- 1765US10719895B2Building energy split calculation and visualizationSIEMENS CORP·Filed 2019·Granted Jul 21, 2020·0 cites·11 claims
- 1864US9641639B2Dynamic caching during travelGOOGLE INC·Filed 2014·Granted May 2, 2017·2 cites·27 claims
- 1952US7353009B2Combined transmitterVIA TECH INC·Filed 2004·Granted Apr 1, 2008·1 cites·20 claims
- 2050US9330030B2Bridge decoder for a vehicle infotainment systemGOOGLE INC·Filed 2014·Granted May 3, 2016·0 cites·16 claims
- 2149US2019156438A1Energy and production optimization system for factory to grid integrationSIEMENS AG·Filed 2016·Application pending·0 cites
- 2241US2018341241A1Cloud-Based Integration Rule Engine to Enable Plug and Play Device for Building Automation SystemsSIEMENS CORP·Filed 2017·Application pending·0 cites
- 2340US2012246612A1System and method for verification and validation of redundancy software in plc systemsJI KUN·Filed 2012·Application pending·0 cites
- 2439US2013035799A1Method and system for energy efficient collaborative high performance building controlSIEMENS CORP·Filed 2012·Application pending·0 cites
- 2538US2016246297A1Cloud-based control system for unmanned aerial vehiclesSIEMENS CORP·Filed 2016·Application pending·0 cites
- 2633US2017337900A1Wireless user interface projection for vehiclesGOOGLE INC·Filed 2016·Application pending·0 cites
- 2723US2006055438A1Power-on reset circuitCHEN YONGCONG·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →