Inventor · disambiguated record
Johannes Werner Rieger
Also filed as: RIEGER JOHANNES · RIEGER JOHANNES W · RIEGER JOHANNES WERNER
7 granted patents·2 pending applications·73 citations·filing 1986–2022
79Inventor score
Files withERLAU AG3RUD KETTEN RIEGER & DIETZ2ERLAU AG EISEN DRAHTWERK1EVONIK OPERATIONS GMBH1RIEGER HANSJOERG1
Top patents by PatentIndex Score
9 records- 0184US4702654ASpreading anchorUPAT MAX LANGENSIEPEN KG·Filed 1986·Granted Oct 27, 1987·66 cites·9 claims
- 0272US7930874B2Chain member assembly for a tire chain and chain member for use in such a chain member assemblyERLAU AG·Filed 2008·Granted Apr 26, 2011·4 cites·18 claims
- 0362US10207547B2Shield-shaped side-wall protection element and protective device for a vehicle tireERLAU AG·Filed 2014·Granted Feb 19, 2019·2 cites·19 claims
- 0458US8303045B2Protective device for tire walls of vehicle tiresRIEGER HANSJOERG·Filed 2009·Granted Nov 6, 2012·1 cites·42 claims
- 0551US12415390B2Utility vehicle tyre chain having at least one cleat plate, utility vehicle tyre and cleat plate for a utility vehicle tyre chainRUD KETTEN RIEGER & DIETZ·Filed 2020·Granted Sep 16, 2025·0 cites·14 claims
- 0650US12472782B2Anti-skid chain having a rotation-blocking element between adjacent chain linksRUD KETTEN RIEGER & DIETZ·Filed 2020·Granted Nov 18, 2025·0 cites·10 claims
- 0744US2007029019A1Ring Member for a Tire Chain, Especially a Protective Tire Chain, and Method for Producing a Tire ChainERLAU AG EISEN DRAHTWERK·Filed 2006·Application pending·0 cites
- 0842US2025011637A1Ethylene vinyl acetate-based dispersions suitable as pour point depressants with improved performance and stabilityEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 0934US9950581B2Anti-skid chain having laterally stable guiding chainsERLAU AG·Filed 2013·Granted Apr 24, 2018·0 cites·20 claims
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