Inventor · disambiguated record
Richard Walter
Also filed as: WALTER RICHARD · WALTER RICHARD K · WALTER RICHARD L
23 granted patents·9 pending applications·129 citations·filing 1983–2021
94Inventor score
Files withHERAEUS DEUTSCHLAND GMBH & CO KG12HERAEUS GMBH W C7WALTER RICHARD4HERAEUS PRECIOUS METALS GMBH3LASER COMMUNICATIONS INC2
Top patents by PatentIndex Score
32 records- 0186US11629410B2Preparations of platinum complexesHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2020·Granted Apr 18, 2023·2 cites·16 claims
- 0286US10283779B2Catalyst support and method for producing porous graphitized carbon material covered with metal nanoparticlesHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2015·Granted May 7, 2019·5 cites·14 claims
- 0372US10875881B2Method for the production of tetrakis(trihydrocarbyl phosphane)palladium(0)HERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2016·Granted Dec 29, 2020·1 cites·15 claims
- 0470US6733651B1Method for producing a cyanide-free solution of a gold compound that is suitable for galvanic gold bathsHERAEUS GMBH W C·Filed 2000·Granted May 11, 2004·9 cites·7 claims
- 0568US9156767B2Method for the production of noble metal oxalate complexesHERAEUS PRECIOUS METALS GMBH·Filed 2013·Granted Oct 13, 2015·1 cites·13 claims
- 0665US11045795B2Catalytically highly effective precious metal-carboxylate compounds of Ir, Ru, Rh, Pd and AuHERAEUS PRECIOUS METALS GMBH·Filed 2018·Granted Jun 29, 2021·0 cites·6 claims
- 0764US12378270B2Platinum complexesHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2020·Granted Aug 5, 2025·0 cites·4 claims
- 0864US11834465B2Method for producing tetrakis (trihydrocarbyl phosphane) palladium(0)HERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2020·Granted Dec 5, 2023·0 cites·20 claims
- 0961US4662004ALaser communication systemFMW CORP·Filed 1984·Granted Apr 28, 1987·32 cites·3 claims
- 1060US4477996AVariable weight casting deviceWALTER RICHARD·Filed 1983·Granted Oct 23, 1984·18 cites·9 claims
- 1159US7145027B2Method for producing chlorotris(triphenylphosphine) rhodium (i)HERAEUS GMBH W C·Filed 2003·Granted Dec 5, 2006·2 cites·8 claims
- 1259US2014274670A1Catalytically highly effective precious metal-carboxylate compounds of ir, ru, rh, pd and auHERAEUS PRECIOUS METALS GMBH·Filed 2014·Application pending·0 cites
- 1358US2023042680A1Process for the manufacture of halogenobis(alkene)rhodium(i) dimers or halogenobis(alkene)iridium(i) dimersHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2021·Application pending·0 cites
- 1457US12435425B2Preparations of noble metal complexesHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2021·Granted Oct 7, 2025·0 cites·22 claims
- 1557US2011060630A1Promotional marketing system and methodWALTER RICHARD·Filed 2009·Application pending·0 cites
- 1656US7999126B2Palladium(0)-dibenzylidene acetone complexesHERAEUS GMBH W C·Filed 2008·Granted Aug 16, 2011·0 cites·12 claims
- 1756US4764983ACommunication laser alignment assemblyLASER COMMUNICATIONS INC·Filed 1987·Granted Aug 16, 1988·15 cites·7 claims
- 1855US11180613B2Synergistic combinations of platinum compounds and rhodium compounds as catalysts in hydrosilylationsHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2017·Granted Nov 23, 2021·0 cites·20 claims
- 1955US2010113258A1Catalytically highly effective precious metal-carboxylate compounds of Ir, Ru, Rh, Pd, Pt and AuHERAEUS GMBH W C·Filed 2008·Application pending·0 cites
- 2054US6399804B2Method for producing [Ir(cod)Cl]2HERAEUS GMBH W C·Filed 2001·Granted Jun 4, 2002·3 cites·9 claims
- 2154US5620283AAlignment hanger and method for building a barrier of concrete blocksFiled 1995·Granted Apr 15, 1997·19 cites·16 claims
- 2251US6589903B2Method of synthesizing complexes of platinum and alkenylpolysiloxane, especially of platinum and divinyltetramethyldisiloxaneHERAEUS GMBH W C·Filed 2001·Granted Jul 8, 2003·2 cites·16 claims
- 2351US2008066369A1Float apparatusWALTER RICHARD·Filed 2007·Application pending·0 cites
- 2450US2008016805A1Truss lock floor systems and related methods and apparatusWALTER RICHARD·Filed 2006·Application pending·0 cites
- 2550US2023392263A1Method for producing a particulate carrier material provided with elementary silver and elementary rutheniumHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2021·Application pending·0 cites
- 2649US2023242561A1Noble metal complexes comprising diolefin and c6-c18 monocarboxylate ligands for surface coatingHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2020·Application pending·0 cites
- 2747US6045859AMethod for the coloring of ceramic surfacesBK GIULINI CHEM GMBH & CO OHG·Filed 1996·Granted Apr 4, 2000·15 cites·19 claims
- 2844US2007231495A1Method of forming multi-layer films using corona treatmentsCILISKE SCOTT L·Filed 2006·Application pending·0 cites
- 2942US11111156B2Process for the production of high purity iridium(III)chloride hydrateHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2017·Granted Sep 7, 2021·0 cites·11 claims
- 3042US10188984B2Process for removing oxidisable gaseous compounds from a gas mixture by means of a platinum-containing oxidation catalystHERAEUS DEUTSCHLAND GMBH & CO KG·Filed 2017·Granted Jan 29, 2019·0 cites·17 claims
- 3140US6777566B2Process for producing platinum alkenyl polysiloxane complex compounds, especially platinum divinyltetramethyldisiloxaneHERAEUS GMBH W C·Filed 2002·Granted Aug 17, 2004·0 cites·17 claims
- 3233US4879764AApparatus and method for alignment of fixed communication laser stationsLASER COMMUNICATIONS INC·Filed 1987·Granted Nov 7, 1989·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →