Inventor · disambiguated record
Algirdas A. Underys
Also filed as: UNDERYS ALGIRDAS · UNDERYS ALGIRDAS A
21 granted patents·3 pending applications·148 citations·filing 1990–2019
93Inventor score
Top patents by PatentIndex Score
24 records- 0183US5252120AMethod and apparatus for double vacuum production of steelFINKL & SONS CO·Filed 1992·Granted Oct 12, 1993·39 cites·25 claims
- 0280US10344758B2Precipitation hardened martensitic stainless steel and reciprocating pump manufactured therewithA FINKL & SONS CO·Filed 2017·Granted Jul 9, 2019·1 cites·26 claims
- 0379US10591217B2Systems and methods for controlling a vacuum arc remelting furnace based on power inputA FINKL & SONS CO·Filed 2016·Granted Mar 17, 2020·1 cites·14 claims
- 0478US8562713B2Flexible minimum energy utilization electric arc furnace system and processes for making steel productsGULIANA JOHN A·Filed 2011·Granted Oct 22, 2013·6 cites·23 claims
- 0575US10260122B2Plastic injection mold tooling and a method of manufacture thereofA FINKL & SONS CO·Filed 2018·Granted Apr 16, 2019·1 cites·11 claims
- 0674US5972130AHigh impact and thermal shock resistant die steel, dies, dies blocks and method of manufacture thereofFINKL & SONS CO·Filed 1997·Granted Oct 26, 1999·25 cites·20 claims
- 0774US5364588ADouble stabilized stainless-type steel die blockFINKL & SONS CO·Filed 1992·Granted Nov 15, 1994·23 cites·4 claims
- 0864US12473619B2Low phosphorus, zirconium micro-alloyed, fracture resistant steel alloysA FINKL & SONS CO·Filed 2019·Granted Nov 18, 2025·0 cites·14 claims
- 0963US5415834AWarm forging implement, composition and method of manufacture thereofFINKL & SONS CO·Filed 1994·Granted May 16, 1995·16 cites·11 claims
- 1054US5720829AMaraging type hot work implement or tool and method of manufacture thereofFINKL & SONS CO·Filed 1996·Granted Feb 24, 1998·13 cites·8 claims
- 1153US2020123628A1High strength and toughness steel composition and machine parts made therewithA FINKL & SONS CO·Filed 2019·Application pending·0 cites
- 1251US10870900B2High toughness martensitic stainless steel and reciprocating pump manufactured therewithA FINKL & SONS CO·Filed 2018·Granted Dec 22, 2020·0 cites·17 claims
- 1349US7077993B2Apparatus for softening a selected portion of a steel object by heatingFINKL & SONS CO·Filed 2004·Granted Jul 18, 2006·0 cites·8 claims
- 1447US5888450AFine grained ductile plastic injection molds forging tools and machine components and alloy steel therefor having a titanium nitride pinned austenitic grain structureFINKL & SONS CO·Filed 1997·Granted Mar 30, 1999·9 cites·9 claims
- 1547US5496516ADual purpose steel and products produced therefromFINKL & SONS CO·Filed 1994·Granted Mar 5, 1996·8 cites·3 claims
- 1643US9551045B2Flexible minimum energy utilization electric arc furnace system and processes for making steel productsGULIANA JOHN A·Filed 2013·Granted Jan 24, 2017·0 cites·8 claims
- 1743US2002108683A1Method for softening a selected portion of a steel object by heatingFiled 2002·Application pending·0 cites
- 1837US6110300ATool for glass molding operations and method of manufacture thereofFINKL & SONS CO·Filed 1997·Granted Aug 29, 2000·3 cites·6 claims
- 1936US2018161860A1Flexible minimum energy utilization electric ARCGULIANA JOHN A·Filed 2016·Application pending·0 cites
- 2033US6398885B1Method and apparatus for preventing cracking of the shank junction of die blocksFINKL & SONS CO·Filed 1998·Granted Jun 4, 2002·1 cites·10 claims
- 2132US6972058B1Heat treatment method and apparatusFINKL & SONS CO·Filed 1997·Granted Dec 6, 2005·1 cites·8 claims
- 2229US5827376AMolds for plastic prototyping and isothermal forging of aluminum, steel therefor, and method of manufacturing thereofFINKL & SONS CO·Filed 1996·Granted Oct 27, 1998·0 cites·20 claims
- 2328US6019938AHigh ductility very clean non-micro banded die casting steelFINKL & SONS CO·Filed 1998·Granted Feb 1, 2000·0 cites·9 claims
- 2427US5094431ACar bottom furnace system and method of operation thereofFINKL & SONS CO·Filed 1990·Granted Mar 10, 1992·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →