Inventor · disambiguated record
Friedolin Thielmann
Also filed as: THIELMANN FRIEDOLIN
3 granted patents·46 citations·filing 1985–2002
71Inventor score
Top patents by PatentIndex Score
3 records- 0168US4702195ADevice for cleaning the gas nozzle of a welding torchTHIELMANN FRIEDOLIN·Filed 1985·Granted Oct 27, 1987·27 cites·9 claims
- 0255US6723955B2Cleaning system for welding torches which effects cleaning by means of cold temperatureINTERTECH SYSTEMS INC·Filed 2002·Granted Apr 20, 2004·6 cites·27 claims
- 0338US4834280ADevice for cleaning the gas nozzle of a welding torchTHIELMANN FRIEDOLIN·Filed 1988·Granted May 30, 1989·13 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →