Inventor · disambiguated record
John Frederick Cirucci
Also filed as: CIRUCCI JOHN · CIRUCCI JOHN F · CIRUCCI JOHN FREDERICK
15 granted patents·4 pending applications·158 citations·filing 1991–2025
92Inventor score
Top patents by PatentIndex Score
19 records- 0190US6938654B2Monitoring of ultra-high purity product storage tanks during transportationAIR PROD & CHEM·Filed 2003·Granted Sep 6, 2005·49 cites·25 claims
- 0279US7201018B2Generation and delivery system for high pressure ultra high purity productAIR PROD & CHEM·Filed 2004·Granted Apr 10, 2007·28 cites·32 claims
- 0372US6276168B1Purification of nitrogen trifluoride by continuous cryogenic distillationAIR PROD & CHEM·Filed 2000·Granted Aug 21, 2001·12 cites·9 claims
- 0469US5690786AProcess for the treatment of pulp with oxygen and steam using ejectorsAIR PROD & CHEM·Filed 1991·Granted Nov 25, 1997·18 cites·17 claims
- 0566US12214330B2Enhanced capture structures for direct air captureLACKNER KLAUS·Filed 2022·Granted Feb 4, 2025·0 cites·16 claims
- 0666US7481074B2Self-contained distillation purifier/superheater for liquid-fill product container and delivery systemsAIR PROD & CHEM·Filed 2006·Granted Jan 27, 2009·1 cites·8 claims
- 0766US2025177954A1Enhanced capture structures for direct air captureLACKNER KLAUS·Filed 2025·Application pending·0 cites
- 0865US11448101B2System and method for carbon dioxide upgrade and energy storage using an ejectorUNIV ARIZONA STATE·Filed 2021·Granted Sep 20, 2022·0 cites·14 claims
- 0964US6901941B2Vessel with optimized purge gas flow and method using sameAIR PROD & CHEM·Filed 2002·Granted Jun 7, 2005·12 cites·12 claims
- 1061US5382322ASelective white liquor oxidationAIR PROD & CHEM·Filed 1991·Granted Jan 17, 1995·14 cites·5 claims
- 1160US2025135437A1Method for fabricating layered sorbent films using adhesiveUNIV ARIZONA STATE·Filed 2022·Application pending·0 cites
- 1256US10954825B2System and method for carbon dioxide upgrade and energy storage using an ejectorUNIV ARIZONA STATE·Filed 2018·Granted Mar 23, 2021·0 cites·20 claims
- 1353US5500085AMethod for producing fully oxidized white liquorAIR PROD & CHEM·Filed 1994·Granted Mar 19, 1996·14 cites·4 claims
- 1450US6457327B1Process for concentrating fluorine compoundsAIR PROD & CHEM·Filed 2000·Granted Oct 1, 2002·3 cites·22 claims
- 1548US2012255312A1Method and System to Produce Electric PowerRAJARAMAN SURESH KALPATU·Filed 2011·Application pending·0 cites
- 1643US2011308275A1Method and system for periodic cooling, storing, and heating of atmospheric gasXU JIANGUO·Filed 2010·Application pending·0 cites
- 1737US7250072B2Removal of sulfur-containing impurities from volatile metal hydridesAIR PROD & CHEM·Filed 2003·Granted Jul 31, 2007·0 cites·7 claims
- 1836US5306391AControl of chemical dosage to a pulp slurryAIR PROD & CHEM·Filed 1992·Granted Apr 26, 1994·7 cites·16 claims
- 1935US7076969B2System for supply and delivery of high purity and ultrahigh purity carbon dioxideAIR PROD & CHEM·Filed 2004·Granted Jul 18, 2006·0 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →