Inventor · disambiguated record

Hans-Juergen Tappert

Also filed as: TAPPERT HANS-JUERGEN

2 granted patents·2 citations·filing 1987–1987

34Inventor score

Technology areasC23C F16C

Files withNEUBERT EBERHARD1 POLYGRAPH LEIPZIG1

Top patents by PatentIndex Score

2 records

0121US4848266ADevice for treating internal surfaces of cylindrical articlesPOLYGRAPH LEIPZIG·Filed 1987·Granted Jul 18, 1989·0 cites·3 claims
0216US4836130ADevice for coating metallic internal surfacesNEUBERT EBERHARD·Filed 1987·Granted Jun 6, 1989·2 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →