Inventor · disambiguated record

Bert H. Dann

Also filed as: DANN BERT H

3 granted patents·32 citations·filing 1974–1982

69Inventor score

Technology areasG11B H03D

Files withBELL & HOWELL CO1 EASTMAN KODAK CO1 INT VIDEO CORP1

Top patents by PatentIndex Score

3 records

0171US4489354AInformation recording system with recording process monitoring functionEASTMAN KODAK CO·Filed 1982·Granted Dec 18, 1984·19 cites·7 claims
0252US3934264AVideotape recorder and reproducer every line velocity compensator apparatusINT VIDEO CORP·Filed 1974·Granted Jan 20, 1976·7 cites·10 claims
0339US4280100ATime modulation pulse averaging demodulatorBELL & HOWELL CO·Filed 1979·Granted Jul 21, 1981·6 cites·11 claims

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