Inventor · disambiguated record
Charles W. Luedtke
Also filed as: LUEDTKE CHARLES W · LUEDTKE CHARLES WILLIAM
3 granted patents·191 citations·filing 1987–1996
77Inventor score
Technology areasE04B
Top patents by PatentIndex Score
3 records- 0187US4918897AConstruction system for detention structures and multiple story buildingsLUEDTKE CHARLES W·Filed 1987·Granted Apr 24, 1990·91 cites·7 claims
- 0279US5048257AConstruction system for detention structures and multiple story buildingsLUEDTKE CHARLES W·Filed 1990·Granted Sep 17, 1991·75 cites·4 claims
- 0344US5881516ABearing wall construction system wherein axial loads of walls do no pass through the floor constructionELR BUILDING TECHNOLOGIES LLC·Filed 1996·Granted Mar 16, 1999·25 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →