Inventor · disambiguated record
Robert Fritzsch
Also filed as: FRITZSCH ROBERT
3 granted patents·3 pending applications·5 citations·filing 2013–2023
55Inventor score
Top patents by PatentIndex Score
6 records- 0180US9605332B2Apparatus and method for priming a molten metal filterNORWEGIAN UNIV OF SCIENCE AND TECH (NTNU)·Filed 2013·Granted Mar 28, 2017·5 cites·23 claims
- 0278US2023304124A1Filter handling toolPYROTEK INC·Filed 2023·Application pending·0 cites
- 0370US11674198B2Filter handling toolPYROTEK INC·Filed 2018·Granted Jun 13, 2023·0 cites·15 claims
- 0451US12059643B2Electromagnetic priming of molten metal filtersPYROTEK INC·Filed 2019·Granted Aug 13, 2024·0 cites·19 claims
- 0541US2021162491A1Electromagnetic modified metal casting processPYROTEK INC·Filed 2018·Application pending·0 cites
- 0632US2022143688A1Electromagnetic device and system for pumping, circulating or transferring non-ferrous molten metalEMP TECH LIMITED·Filed 2020·Application pending·0 cites
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