Inventor · disambiguated record
Jonathan H. Alexander
Also filed as: ALEXANDER JONATHAN H
10 granted patents·8 pending applications·126 citations·filing 1997–2022
88Inventor score
Top patents by PatentIndex Score
18 records- 0194US10352210B2Acoustic device3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Jul 16, 2019·7 cites·18 claims
- 0293US12033607B2Acoustic article and related methods3M INNOVATIVE PROPERTIES COMPANY·Filed 2018·Granted Jul 9, 2024·3 cites·16 claims
- 0389US8381872B2Acoustic composite3M INNOVATIVE PROPERTIES CO·Filed 2009·Granted Feb 26, 2013·20 cites·20 claims
- 0488US7476632B2Fibrous nonwoven web3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jan 13, 2009·38 cites·24 claims
- 0584US8367184B2Structured films having acoustical absorbance properties3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Feb 5, 2013·8 cites·16 claims
- 0683US11199235B2Multilayer damping material3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Dec 14, 2021·5 cites·17 claims
- 0779US11402123B2Microperforated conduit3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Aug 2, 2022·2 cites·16 claims
- 0870US6256600B1Prediction and optimization method for homogeneous porous material and accoustical systems3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted Jul 3, 2001·43 cites·48 claims
- 0955US2021095405A1Ceramic-coated fibers including a flame-retarding polymer, and methods of making nonwoven structures3M INNOVATIVE PROPERTIES CO·Filed 2018·Application pending·0 cites
- 1053US12198667B2Acoustic articles and methods thereof3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Granted Jan 14, 2025·0 cites·19 claims
- 1149US2009108504A1Methods of making structured filmsSLAMA DAVID F·Filed 2007·Application pending·0 cites
- 1247US2020071865A1Dimensionally-stable, fire-resistant melt-blown fibers and nonwoven structures including a flame retarding polymer3M INNOVATIVE PROPERTIES CO·Filed 2017·Application pending·0 cites
- 1346US2020223171A1Acoustic composite and methods thereof3M INNOVATIVE PROPERTIES CO·Filed 2018·Application pending·0 cites
- 1445US12012680B2Non-woven fibrous web and methods thereof3M INNOVATIVE PROPERTIES COMPANY·Filed 2017·Granted Jun 18, 2024·0 cites·11 claims
- 1545US2023112198A1Noise-resistant assemblies3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 1645US2024379087A1Acoustic articles and methods of making the same3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 1744US2021270337A1Multilayer damping material3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
- 1842US2023395056A1Acoustic articles and assemblies3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →