Inventor · disambiguated record
Robert Hafernik
Also filed as: HAFERNIK ROBERT
3 granted patents·1 pending application·11 citations·filing 2013–2021
63Inventor score
Top patents by PatentIndex Score
4 records- 0191US11530835B2System for preventive maintenance of HVAC unitsSIEMENS INDUSTRY INC·Filed 2021·Granted Dec 20, 2022·4 cites·18 claims
- 0266US11122041B2System and method for location-based credentialingSIEMENS INDUSTRY INC·Filed 2015·Granted Sep 14, 2021·2 cites·17 claims
- 0356US9244471B2Methods and systems for remotely monitoring and controlling HVAC unitsWATTS LAURIE·Filed 2013·Granted Jan 26, 2016·5 cites·26 claims
- 0441US2021278833A1Support system for automated building management assistanceSIEMENS INDUSTRY INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →