Inventor · disambiguated record
John A. Wertz
Also filed as: WERTZ JOHN · WERTZ JOHN A
18 granted patents·15 pending applications·532 citations·filing 1992–2023
94Inventor score
Top patents by PatentIndex Score
33 records- 0196US8679218B2Filter media with a multi-layer structureWERTZ JOHN A·Filed 2010·Granted Mar 25, 2014·25 cites·49 claims
- 0295US9283501B2Filter media with a multi-layer structureHOLLINGSWORTH & VOSE CO·Filed 2014·Granted Mar 15, 2016·15 cites·22 claims
- 0395US5394555AMulti-node cluster computer system incorporating an external coherency unit at each node to insure integrity of information stored in a shared, distributed memoryBULL HN INFORMATION SYST·Filed 1992·Granted Feb 28, 1995·375 cites·3 claims
- 0494US10135051B2Battery components comprising fibersHOLLINGSWORTH & VOSE CO·Filed 2016·Granted Nov 20, 2018·6 cites·23 claims
- 0593US10155187B2Filter media with a multi-layer structureHOLLINGSWORTH & VOSE CO·Filed 2015·Granted Dec 18, 2018·5 cites·22 claims
- 0692US8608817B2Meltblown filter mediumWERTZ JOHN A·Filed 2008·Granted Dec 17, 2013·49 cites·35 claims
- 0791US10014501B2Battery separators having a low apparent densityHOLLINGSWORTH & VOSE CO·Filed 2015·Granted Jul 3, 2018·8 cites·19 claims
- 0890US11289771B2Battery components comprising fibersHOLLINGSWORTH & VOSE CO·Filed 2018·Granted Mar 29, 2022·2 cites·20 claims
- 0990US10177360B2Battery separators with controlled pore structureHOLLINGSWORTH & VOSE CO·Filed 2014·Granted Jan 8, 2019·5 cites·16 claims
- 1089US10270074B2Battery separators comprising chemical additives and/or other componentsHOLLINGSWORTH & VOSE CO·Filed 2016·Granted Apr 23, 2019·5 cites·27 claims
- 1186US8986432B2Meltblown filter medium, related applications and usesWERTZ JOHN A·Filed 2009·Granted Mar 24, 2015·23 cites·34 claims
- 1285US10874962B2Fine fiber filter media and processesHOLLINGSWORTH & VOSE CO·Filed 2018·Granted Dec 29, 2020·2 cites·19 claims
- 1384US11239531B2Battery separators with controlled pore structureHOLLINGSWORTH & VOSE CO·Filed 2018·Granted Feb 1, 2022·1 cites·28 claims
- 1483US10155186B2Fine fiber filter media and processesCOX STEPHEN T·Filed 2012·Granted Dec 18, 2018·8 cites·29 claims
- 1579US11804634B2Battery components comprising fibersHOLLINGSWORTH & VOSE CO·Filed 2022·Granted Oct 31, 2023·0 cites·19 claims
- 1677US2022166107A1Battery separators with controlled pore structureHOLLINGSWORTH & VOSE CO·Filed 2021·Application pending·0 cites
- 1774US10653986B2Fine fiber filter media and processesHOLLINGSWORTH & VOSE CO·Filed 2015·Granted May 19, 2020·1 cites·12 claims
- 1871US11458427B2Fine fiber filter media and processesHOLLINGSWORTH & VOSE CO·Filed 2020·Granted Oct 4, 2022·0 cites·19 claims
- 1969US2024405366A1Fine glass fibers and fiber webs, separators, and pasting papers comprising themHOLLINGSWORTH & VOSE CO·Filed 2023·Application pending·0 cites
- 2068US10535853B2Glass compositions with leachable metal oxides and ionsWERTZ JOHN·Filed 2011·Granted Jan 14, 2020·2 cites·32 claims
- 2168US2019168143A1Filter media with a multi-layer structureHOLLINGSWORTH & VOSE CO·Filed 2018·Application pending·0 cites
- 2262US2019280273A1Battery separators comprising chemical additives and/or other componentsHOLLINGSWORTH & VOSE CO·Filed 2019·Application pending·0 cites
- 2360US2018269452A1Battery separators having a low apparent densityHOLLINGSWORTH & VOSE CO·Filed 2018·Application pending·0 cites
- 2450US2011147976A1Meltblown filter mediumHOLLINGSWORTH & VOSE CO·Filed 2010·Application pending·0 cites
- 2549US2019393464A1Pasting papers and capacitance layers for batteries comprising multiple fiber types and/or particlesHOLLINGSWORTH & VOSE CO·Filed 2019·Application pending·0 cites
- 2648US2007141446A1Fuel cell gas diffusion articlesHOLLINGSWORTH & VOSE CO·Filed 2006·Application pending·0 cites
- 2746US2019181410A1Pasting papers and capacitance layers for batteries comprising multiple fiber types and/or particlesHOLLINGSWORTH & VOSE CO·Filed 2018·Application pending·0 cites
- 2845US2014227585A1Battery components with leachable metal ions and uses thereofHOLLINGSWORTH & VOSE CO·Filed 2014·Application pending·0 cites
- 2938US2013071735A1Battery components with leachable metal ions and uses thereofWERTZ JOHN·Filed 2011·Application pending·0 cites
- 3037US2012070728A1Compositions and delivery systems with leachable metal ionsWERTZ JOHN·Filed 2011·Application pending·0 cites
- 3134US2012070729A1Glass compositions with high levels of bismuth oxideWERTZ JOHN·Filed 2011·Application pending·0 cites
- 3233US2013071734A1Battery components with leachable metal ions and uses thereofWERTZ JOHN·Filed 2011·Application pending·0 cites
- 3332US2013071723A1Battery components with leachable metal ions and uses thereofWERTZ JOHN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →