Inventor · disambiguated record
Peter Rittmeyer
Also filed as: RITTMEYER PETER
20 granted patents·2 pending applications·30 citations·filing 1995–2025
91Inventor score
Files withALBEMARLE GERMANY GMBH6CHEMETALL GMBH5METALLGESELLSCHAFT AG4Rockwood Lithium GmbH2DAWIDOWSKI DIRK1
Top patents by PatentIndex Score
22 records- 0178US9260456B2Process for preparing metal difluorochelatoborates and use as battery electrolytes or additives in electrochemical cellsRockwood Lithium GmbH·Filed 2012·Granted Feb 16, 2016·2 cites·16 claims
- 0272US2025320230A1Stable alkali amide solutions and process for their preparationALBEMARLE GERMANY GMBH·Filed 2025·Application pending·0 cites
- 0369US11292804B2Highly reactive metal hydrides, process for their preparation and useALBEMARLE GERMANY GMBH·Filed 2019·Granted Apr 5, 2022·0 cites·6 claims
- 0465US12486291B2Stable alkali amide solutions and processes for preparing sameALBEMARLE GERMANY GMBH·Filed 2019·Granted Dec 2, 2025·0 cites·7 claims
- 0564US9017582B2Process for preparing lithium sulfideRITTMEYER PETER·Filed 2012·Granted Apr 28, 2015·1 cites·20 claims
- 0663US10640519B2Method for producing metal organylsALBEMARLE GERMANY GMBH·Filed 2018·Granted May 5, 2020·0 cites·12 claims
- 0760US10144651B2Method for producing aprotic solutions that contain zinc bromide and lithium bromideRockwood Lithium GmbH·Filed 2014·Granted Dec 4, 2018·0 cites·19 claims
- 0860US6495064B2Ethyllithium in dibutyl etherCHEMETALL GMBH·Filed 2001·Granted Dec 17, 2002·3 cites·13 claims
- 0958US10370390B2Method for producing metal organylsALBEMARLE GERMANY GMBH·Filed 2016·Granted Aug 6, 2019·0 cites·5 claims
- 1058US5808070AProcess for preparing alkaline aminoborohydrides and alkaline aminoborohydride complexesMETALLGESELLSCHAFT AG·Filed 1995·Granted Sep 15, 1998·10 cites·8 claims
- 1158US5677543ADissolved methyllithium-containing composition for use in synthesis reactionsMETALLGESELLSCHAFT AG·Filed 1995·Granted Oct 14, 1997·7 cites·13 claims
- 1255US2018162881A1Highly reactive metal hydrides, process for their preparation and useALBEMARLE GERMANY GMBH·Filed 2016·Application pending·0 cites
- 1354US6544446B2Method of preparing magnesium alcoholatesCHEMETALL GMBH·Filed 2001·Granted Apr 8, 2003·1 cites·20 claims
- 1452US7982046B2Method for the production of functionalized five-ring heterocycles, and use thereofCHEMETALL GMBH·Filed 2006·Granted Jul 19, 2011·0 cites·39 claims
- 1550US8318987B2Process for the preparation of lithium alcoholate solutionsDAWIDOWSKI DIRK·Filed 2008·Granted Nov 27, 2012·0 cites·14 claims
- 1647US9688632B2Method for manufacturing magnesium amidesMURSO ALEXANDER·Filed 2009·Granted Jun 27, 2017·0 cites·15 claims
- 1747US7501075B2Synthesis agent containing methyllithium/lithium bromide, and process for the preparation thereofCHEMETALL GMBH·Filed 2005·Granted Mar 10, 2009·0 cites·29 claims
- 1845US6261482B1Method for producing organo-alkali metal compoundsMETALLGESELLSCHAFT AG·Filed 1998·Granted Jul 17, 2001·3 cites·15 claims
- 1942US9227987B2Method for producing amido-zinc halide/alkali-metal halide compoundsWIETELMANN ULRICH·Filed 2012·Granted Jan 5, 2016·0 cites·10 claims
- 2042US6509474B1Method of lithiating five membered heterocyclesCHEMETALL GMBH·Filed 1999·Granted Jan 21, 2003·2 cites·13 claims
- 2138US9534001B2Organomagnesium synthesis agentHABER STEFFEN·Filed 2007·Granted Jan 3, 2017·0 cites·22 claims
- 2231US6191295B1Stable trimeric isopropoxyalane, method of producing the same, and use thereofMETALLGESELLSCHAFT AG·Filed 1998·Granted Feb 20, 2001·1 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Peter Rittmeyer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →