Inventor · disambiguated record
Patrick S. Wahlen
Also filed as: WAHLEN PATRICK · WAHLEN PATRICK S
8 granted patents·3 pending applications·85 citations·filing 1987–2019
85Inventor score
Top patents by PatentIndex Score
11 records- 0189US9724789B2Mobile welding systemLINCOLN GLOBAL INC·Filed 2014·Granted Aug 8, 2017·6 cites·20 claims
- 0287US9321133B2Flux moisture control for sub-arc welding processLINCOLN GLOBAL INC·Filed 2013·Granted Apr 26, 2016·8 cites·6 claims
- 0376US4823409ASheet flow spoutKOHLER CO·Filed 1987·Granted Apr 25, 1989·36 cites·4 claims
- 0474US11267083B2Mobile welding systemLINCOLN GLOBAL INC·Filed 2019·Granted Mar 8, 2022·0 cites·1 claims
- 0574US4886210ASheet flow spoutKOHLER CO·Filed 1988·Granted Dec 12, 1989·33 cites·3 claims
- 0667US10543572B2Mobile welding systemLINCOLN GLOBAL INC·Filed 2017·Granted Jan 28, 2020·0 cites·20 claims
- 0764US10384293B2Method and apparatus for heavy plate joining with hybrid laser and submerged-arc welding processPETERS STEVEN R·Filed 2011·Granted Aug 20, 2019·1 cites·19 claims
- 0855US2010086702A1Methods and materials for laser claddingLINCOLN GLOBAL INC·Filed 2009·Application pending·0 cites
- 0953US8399793B2Methods and materials for hard-facingWAHLEN PATRICK·Filed 2009·Granted Mar 19, 2013·1 cites·18 claims
- 1048US2010095508A1Spirally welded conical tower sectionsLINCOLN GLOBAL INC·Filed 2008·Application pending·0 cites
- 1143US2017246701A1System and method for welding using rotating consumableLINCOLN GLOBAL INC·Filed 2017·Application pending·0 cites
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