Inventor · disambiguated record
Rainer Hald
Also filed as: HALD RAINER
5 granted patents·10 pending applications·1 citations·filing 2003–2024
60Inventor score
Files withVARTA MICROBATTERY GMBH8VARTA MICROBATTERY GMBH A CORP4VARTA MICROBATTERY GMBH A CORP OF GERMANY2PYTLIK EDWARD1
Top patents by PatentIndex Score
15 records- 0176US10930899B2Electrochemical cell and apparatus containing the cellVARTA MICROBATTERY GMBH·Filed 2017·Granted Feb 23, 2021·1 cites·7 claims
- 0266US2025038361A1Electrochemical energy storage elementVARTA MICROBATTERY GMBH·Filed 2024·Application pending·0 cites
- 0351US2022231301A1Electrochemical cell and method of production thereofVARTA MICROBATTERY GMBH·Filed 2020·Application pending·0 cites
- 0449US2011086253A1Electrochemical cell with an irreversible fuseVARTA MICROBATTERY GMBH·Filed 2009·Application pending·0 cites
- 0545US2011269012A1Galvanic element with composite of electrodes, and separator formed by an adhesiveVARTA MICROBATTERY GMBH A CORP OF GERMANY·Filed 2007·Application pending·0 cites
- 0645US2011183182A1Galvanic element with short circuit fuse protectionVARTA MICROBATTERY GMBH A CORP OF GERMANY·Filed 2007·Application pending·0 cites
- 0742US10573924B2Electrochemical cellVARTA MICROBATTERY GMBH·Filed 2017·Granted Feb 25, 2020·0 cites·5 claims
- 0842US2007128510A1Voltaic elementVARTA MICROBATTERY GMBH·Filed 2004·Application pending·0 cites
- 0940US9215750B2System and method for heating back-up battery of motor vehicle emergency radio communication device when temperature is below a limit valueVARTA MICROBATTERY GMBH·Filed 2013·Granted Dec 15, 2015·0 cites·8 claims
- 1040US2004110061A1Rechargeable, galvanic element with at least one lithium-intercalating electrodeVARTA MICROBATTERY GMBH A CORP·Filed 2003·Application pending·0 cites
- 1140US2004134259A1Method for leak testing of electrochemical elementsVARTA MICROBATTERY GMBH A CORP·Filed 2003·Application pending·0 cites
- 1240US2003154593A1Method for manufacturing galvanic elementsVARTA MICROBATTERY GMBH A CORP·Filed 2003·Application pending·0 cites
- 1334US9653930B2Emergency system for power failuresPYTLIK EDWARD·Filed 2012·Granted May 16, 2017·0 cites·13 claims
- 1431US6995568B2Method for fault tracing in electronic measurement and test arrangements for electrochemical elementsVARTA MICROBATTERY GMBH·Filed 2003·Granted Feb 7, 2006·0 cites·4 claims
- 1529US2003182793A1Apparatus for forming flat galvanic elementsVARTA MICROBATTERY GMBH A CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →