Inventor · disambiguated record
Rolf Ruthardt
Also filed as: RUTHARDT ROLF
6 granted patents·66 citations·filing 1975–1983
82Inventor score
Top patents by PatentIndex Score
6 records- 0165US4562943AMethod of and device for controlling the pouring of a meltLEYBOLD HERAEUS GMBH & CO KG·Filed 1983·Granted Jan 7, 1986·11 cites·7 claims
- 0258US4065851AMethod of making metallic support carrier for semiconductor elementsHERAEUS GMBH W C·Filed 1976·Granted Jan 3, 1978·20 cites·7 claims
- 0355US4027326AMetallic support carrier for semiconductor elementsHERAEUS GMBH W C·Filed 1975·Granted May 31, 1977·18 cites·9 claims
- 0449US4365944APlant with a tundish for producing metal powderLEYBOLD HERAEUS GMBH & CO KG·Filed 1981·Granted Dec 28, 1982·13 cites·9 claims
- 0528US4522577ADevice for manufacturing powder by dividing a meltLEYBOLD HERAEUS GMBH & CO KG·Filed 1983·Granted Jun 11, 1985·2 cites·7 claims
- 0628US4488859AApparatus for manufacturing powder by dividing a meltLEYBOLD HERAEUS GMBH & CO KG·Filed 1983·Granted Dec 18, 1984·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →