Inventor · disambiguated record
Robert E. Haun
Also filed as: HAUN ROBERT E
6 granted patents·36 citations·filing 1991–2018
78Inventor score
Top patents by PatentIndex Score
6 records- 0191US10022787B2Method and system for sensing ingot position in reduced cross-sectional area moldsRETECH SYSTEMS LLC·Filed 2015·Granted Jul 17, 2018·7 cites·18 claims
- 0275US6006821AMethod and apparatus for melting and pouring specialty metalsRETECH SERVICES INC·Filed 1998·Granted Dec 28, 1999·20 cites·23 claims
- 0370US10259038B2Method and system for sensing ingot position in reduced cross-sectional area moldsRETECH SYSTEMS LLC·Filed 2018·Granted Apr 16, 2019·0 cites·20 claims
- 0445US9598747B2System and method of melting raw materialsRETECH SYSTEMS LLC·Filed 2013·Granted Mar 21, 2017·0 cites·29 claims
- 0536US5183498AGas barrier for the refining superalloyRETECH INC·Filed 1991·Granted Feb 2, 1993·4 cites·20 claims
- 0626US6313429B1Dual mode plasma arc torch for use with plasma arc treatment system and method of use thereofRETECH SERVICES INC·Filed 1998·Granted Nov 6, 2001·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →