Inventor · disambiguated record
John Zhang
Also filed as: ZHANG JOHN · ZHANG JOHN Y · ZHANG JOHN YOUHE
10 granted patents·1 pending application·39 citations·filing 2005–2025
83Inventor score
Files withALARM COM INC6MAHRS JOHAN FREDRICK1MIYACHI CHRISTINE M1SALGADO DAVID L1SMITH INTERNATIONAL1
Top patents by PatentIndex Score
11 records- 0189US11953881B2Property control and configuration based on floor contact monitoringALARM COM INC·Filed 2020·Granted Apr 9, 2024·3 cites·32 claims
- 0284US7740090B2Stress relief feature on PDC cutterSMITH INTERNATIONAL·Filed 2006·Granted Jun 22, 2010·28 cites·10 claims
- 0371US8670161B2Driver that presents context sensitive information about device featuresSALGADO DAVID L·Filed 2005·Granted Mar 11, 2014·7 cites·16 claims
- 0470US2025308546A1Door knock access controlALARM COM INC·Filed 2025·Application pending·0 cites
- 0566US12066562B2Device location networkALARM COM INC·Filed 2022·Granted Aug 20, 2024·0 cites·16 claims
- 0656US12334103B2Door knock access controlALARM COM INC·Filed 2020·Granted Jun 17, 2025·0 cites·20 claims
- 0752US11531082B2Device location networkALARM COM INC·Filed 2019·Granted Dec 20, 2022·0 cites·16 claims
- 0848US7944572B2Protocol allowing a document management system to communicate inter-attribute constraints to its clientsXEROX CORP·Filed 2007·Granted May 17, 2011·0 cites·14 claims
- 0940US11830332B2Vibration triangulation networkALARM COM INC·Filed 2021·Granted Nov 28, 2023·0 cites·20 claims
- 1039US8931440B2Engine cooling system and method for engine coolingMAHRS JOHAN FREDRICK·Filed 2012·Granted Jan 13, 2015·1 cites·18 claims
- 1136US8064087B2Protocol allowing modification of device attribute availability on a print networkMIYACHI CHRISTINE M·Filed 2010·Granted Nov 22, 2011·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →