Inventor · disambiguated record
Hans-Ulrich Schade
Also filed as: SCHADE HANS U · SCHADE HANS-ULRICH
11 granted patents·107 citations·filing 1975–1988
90Inventor score
Files withFIRMA ELEKTRO WARME TECHNIK3FOTO QUELLE GMBH3ELEKTRO WARMETECHNIK SIEGFRIED PETZ CO1FIRMA ELEKTRO WARME TECHNIK SIEGFRIED PETZ1FIRMA PETZ ELECTRO1
Top patents by PatentIndex Score
11 records- 0188USD257059SHeaterFIRMA PETZ ELECTRO·Filed 1978·Granted Sep 23, 1980·29 cites·1 claims
- 0283USD248043SHeaterFIRMA ELEKTRO WARME TECHNIK SIEGFRIED PETZ·Filed 1976·Granted May 30, 1978·20 cites·1 claims
- 0378USD246254SHeaterFIRMA ELEKTRO WARME TECHNIK·Filed 1975·Granted Nov 1, 1977·14 cites·1 claims
- 0477USD246252SHeaterFIRMA ELEKTRO WARME TECHNIK·Filed 1975·Granted Nov 1, 1977·13 cites·1 claims
- 0570USD246253SHeaterFIRMA ELEKTRO WARME TECHNIK·Filed 1975·Granted Nov 1, 1977·10 cites·1 claims
- 0667USD277130SFan-forced heaterELEKTRO WARMETECHNIK SIEGFRIED PETZ CO·Filed 1982·Granted Jan 8, 1985·12 cites·1 claims
- 0741USD255053SShaverPAYER LUX·Filed 1978·Granted May 20, 1980·3 cites·1 claims
- 0839USD255688SFilm projectorFOTO QUELLE GMBH·Filed 1977·Granted Jul 1, 1980·2 cites·1 claims
- 0937USD313271SHeaterSCHADE HANS U·Filed 1988·Granted Dec 25, 1990·3 cites·1 claims
- 1033USD243009SFlash unit for a photographic cameraFOTO QUELLE GMBH·Filed 1975·Granted Jan 11, 1977·1 cites·1 claims
- 1130USD267493SFilm projectorFOTO QUELLE GMBH·Filed 1979·Granted Jan 4, 1983·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →