Inventor · disambiguated record
Christian Hardt
Also filed as: HARDT CHRISTIAN
11 granted patents·8 pending applications·15 citations·filing 2008–2025
84Inventor score
Top patents by PatentIndex Score
19 records- 0195US11851776B2Electrolysis device having a converter and method for providing instantaneous reserve power for an AC voltage gridSMA SOLAR TECHNOLOGY AG·Filed 2021·Granted Dec 26, 2023·2 cites·16 claims
- 0282US12264401B2Electrolysis device having a converter and method for providing instantaneous reserve power for an AC voltage gridSMA SOLAR TECHNOLOGY AG·Filed 2023·Granted Apr 1, 2025·0 cites·17 claims
- 0379US2025207279A1Electrolysis device having a converter and method for providing instantaneous reserve power for an ac voltage gridSMA SOLAR TECHNOLOGY AG·Filed 2025·Application pending·0 cites
- 0476US11005270B2Method for operating an island system, and island systemSMA SOLAR TECHNOLOGY AG·Filed 2019·Granted May 11, 2021·3 cites·15 claims
- 0568US12460061B2Expandable material with improved thermal insulation properties and use thereofSIKA TECH AG·Filed 2021·Granted Nov 4, 2025·0 cites·25 claims
- 0666US12199438B2Method for operating an energy supply system, system controller for an energy supply system, and energy supply systemSMA SOLAR TECHNOLOGY AG·Filed 2023·Granted Jan 14, 2025·0 cites·19 claims
- 0766US8997920B2Method and damping element for reducing the natural vibration of a componentFAIST CHEMTEC GMBH·Filed 2013·Granted Apr 7, 2015·5 cites·7 claims
- 0865US10026387B2Sound absorbing sandwich plateFAIST CHEMTEC GMBH·Filed 2014·Granted Jul 17, 2018·1 cites·17 claims
- 0961US2024290313A1An acoustic damping material with improved adhesion at low temperaturesSIKA TECH AG·Filed 2022·Application pending·0 cites
- 1058US2023187942A1Method for operating a power supply plant, and power supply plantSMA SOLAR TECHNOLOGY AG·Filed 2023·Application pending·0 cites
- 1155US2024282286A1An acoustic damping element with improved stackabilitySIKA TECH AG·Filed 2022·Application pending·0 cites
- 1254US9581656B2Inverter and method for detecting a phase failure in an energy supply gridSMA SOLAR TECHNOLOGY AG·Filed 2014·Granted Feb 28, 2017·2 cites·12 claims
- 1354US2022380629A1An acoustic damping material comprising renewable raw materialsSIKA TECH AG·Filed 2020·Application pending·0 cites
- 1452US8035369B2Method for detecting an isolated networkSMA SOLAR TECHNOLOGY AG·Filed 2008·Granted Oct 11, 2011·2 cites·15 claims
- 1549US2022243048A1An acoustic damping material and use thereofSIKA TECH AG·Filed 2020·Application pending·0 cites
- 1644US2021054241A1Adhesive element, opening closed off with the adhesive element, such as a construction hole, a body hole, a paint drain hole and/or a paint drain opening, and system consisting of the adhesive element and a carrier elementSIKA TECH AG·Filed 2018·Application pending·0 cites
- 1743US9590527B2Inverter and operating method for an inverterSMA SOLAR TECHNOLOGY AG·Filed 2015·Granted Mar 7, 2017·0 cites·12 claims
- 1839US10510330B2Device and method for sound deadening a componentSIKA TECH AG·Filed 2015·Granted Dec 17, 2019·0 cites·7 claims
- 1931US2018170438A1Front hood, vehicle with such front hood as well as method for producing the sameFAIST CHEMTEC GMBH·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →