Assignee
TEIJIN ARAMID BV
NL·41 granted patents·19 pending applications·70 citations·filing 2003–2023
Top patents by PatentIndex Score
60 records- 0190US7534486B2Composite materials comprising PPTA and nanotubesTEIJIN ARAMID BV·Filed 2005·Granted May 19, 2009·32 cites·4 claims
- 0279US8031996B2Flexible continuous tape from multifilament yarn and method for making theseTEIJIN ARAMID BV·Filed 2008·Granted Oct 4, 2011·12 cites·8 claims
- 0377US11851820B2Paper comprising microfilamentsTEIJIN ARAMID BV·Filed 2023·Granted Dec 26, 2023·0 cites·14 claims
- 0477US11208737B2Process and device for splitting a tapeTEIJIN ARAMID BV·Filed 2017·Granted Dec 28, 2021·1 cites·6 claims
- 0575US11052924B2Tactile assemblyTEIJIN ARAMID BV·Filed 2017·Granted Jul 6, 2021·6 cites·20 claims
- 0671US7758960B2Composite materials comprising PPTA and nanotubesTEIJIN ARAMID BV·Filed 2009·Granted Jul 20, 2010·2 cites·1 claims
- 0767US8003029B2Method for preventing deposit forming on guide rollersTEIJIN ARAMID BV·Filed 2008·Granted Aug 23, 2011·0 cites·18 claims
- 0865US9528199B2Method and apparatus for entangling yarnsTEIJIN ARAMID BV·Filed 2013·Granted Dec 27, 2016·1 cites·15 claims
- 0965US7438975B2Aramid filament yarn provided with a conductive finishTEIJIN ARAMID BV·Filed 2003·Granted Oct 21, 2008·8 cites·19 claims
- 1063US8362192B2Large scale process for polymerization of DAPBI-containing polyaramidTEIJIN ARAMID BV·Filed 2009·Granted Jan 29, 2013·3 cites·7 claims
- 1160US11326277B2Process for the manufacture of polyetherketoneketone fiberTEIJIN ARAMID BV·Filed 2017·Granted May 10, 2022·0 cites·10 claims
- 1258US12467162B2Continuous process for recyclingTEIJIN ARAMID BV·Filed 2020·Granted Nov 11, 2025·0 cites·13 claims
- 1358US12276505B2Method and system for aiding emergency responders in retrieving a pathTEIJIN ARAMID BV·Filed 2021·Granted Apr 15, 2025·0 cites·14 claims
- 1458US11686048B2Aramid-based paper with improved propertiesTEIJIN ARAMID BV·Filed 2019·Granted Jun 27, 2023·0 cites·20 claims
- 1558US2024413485A1Separator suitable for use in lithium ion batteriesTEIJIN ARAMID BV·Filed 2022·Application pending·0 cites
- 1657US7527841B2Method for dissolving PPTA in sulfuric acid using a twin screw extruderTEIJIN ARAMID BV·Filed 2005·Granted May 5, 2009·2 cites·22 claims
- 1757US2009285537A1Antitracking Aramid YarnTEIJIN ARAMID BV·Filed 2007·Application pending·0 cites
- 1856US10066904B2Ballistic resistant article, semi-finished product for and method of making a shell for a ballistic resistant articleTEIJIN ARAMID BV·Filed 2013·Granted Sep 4, 2018·2 cites·18 claims
- 1956US8367772B2Crosslinked aramid polymerTEIJIN ARAMID BV·Filed 2009·Granted Feb 5, 2013·0 cites·10 claims
- 2056US2010154378A1Method for preventing yarn breakageTEIJIN ARAMID BV·Filed 2008·Application pending·0 cites
- 2156US2011041677A1Ballistic-resistant articles comprising tapesTEIJIN ARAMID BV·Filed 2009·Application pending·0 cites
- 2255US10003057B2Separator paper for electrochemical cellsTEIJIN ARAMID BV·Filed 2014·Granted Jun 19, 2018·0 cites·19 claims
- 2355US9922750B2Electrical insulating paperTEIJIN ARAMID BV·Filed 2013·Granted Mar 20, 2018·0 cites·12 claims
- 2455US8883303B2Particles comprising composite of para-aramid and additive materialTEIJIN ARAMID BV·Filed 2013·Granted Nov 11, 2014·0 cites·4 claims
- 2554US8826636B2Method for obtaining high-tenacity aramid yarnTEIJIN ARAMID BV·Filed 2013·Granted Sep 9, 2014·0 cites·6 claims
- 2654US2011083820A1Paper comprising polybenzazole or precursor thereofTEIJIN ARAMID BV·Filed 2008·Application pending·0 cites
- 2754US2014327170A1Process for manufacturing polyolefin filmsTEIJIN ARAMID BV·Filed 2014·Application pending·0 cites
- 2853US10365070B2Ballistic resistant article with non-uniformly distributed matrix material and method to manufacture said articleTEIJIN ARAMID BV·Filed 2014·Granted Jul 30, 2019·0 cites·18 claims
- 2953US10066341B2Fire-retardant sheet materialTEIJIN ARAMID BV·Filed 2014·Granted Sep 4, 2018·0 cites·14 claims
- 3052US10036490B2Hollow article made of UHMWPE tapesTEIJIN ARAMID BV·Filed 2014·Granted Jul 31, 2018·0 cites·17 claims
- 3152US9869534B2Ballistic resistant article and process to manufacture said articleTEIJIN ARAMID BV·Filed 2014·Granted Jan 16, 2018·0 cites·16 claims
- 3252US2010041793A1Particle-matrix composition coated with mixture comprising polysulfide polymerTEIJIN ARAMID BV·Filed 2009·Application pending·0 cites
- 3351US10774892B2Friction material comprising aramidTEIJIN ARAMID BV·Filed 2017·Granted Sep 15, 2020·0 cites·14 claims
- 3449US10597823B2Crumb made of pulpTEIJIN ARAMID BV·Filed 2014·Granted Mar 24, 2020·0 cites·17 claims
- 3549US2024271365A1Modified aramid pulp and friction material comprising modified aramid pulpTEIJIN ARAMID BV·Filed 2022·Application pending·0 cites
- 3648US10450696B2Floating linear tension member comprising multiple fibersTEIJIN ARAMID BV·Filed 2014·Granted Oct 22, 2019·0 cites·14 claims
- 3748US2024183079A1Process to manufacture an aramid solutionTEIJIN ARAMID BV·Filed 2022·Application pending·0 cites
- 3848US2014302272A1Ballistic resistant article comprising polyethylene tapesTEIJIN ARAMID BV·Filed 2012·Application pending·0 cites
- 3946US7754797B2Non-fibrous polymer solution of para-aramid with high relative viscosityTEIJIN ARAMID BV·Filed 2004·Granted Jul 13, 2010·1 cites·15 claims
- 4046US2013025444A1Polyolefin composition and method for manufacturing thereofTEIJIN ARAMID BV·Filed 2011·Application pending·0 cites
- 4146US2022136139A1Process and device for splitting a tapeTEIJIN ARAMID BV·Filed 2021·Application pending·0 cites
- 4245US7854404B2Process for yarn or sliver refiningTEIJIN ARAMID BV·Filed 2007·Granted Dec 21, 2010·0 cites·7 claims
- 4344US2009258988A1Composition Comprising Sulfurized ParticlesTEIJIN ARAMID BV·Filed 2006·Application pending·0 cites
- 4444US2015345050A1Vibrational spreader bar for spreading unidirectional yarnsTEIJIN ARAMID BV·Filed 2013·Application pending·0 cites
- 4543US11971243B2Ballistic-resistant article based on films provided with matrixTEIJIN ARAMID BV·Filed 2020·Granted Apr 30, 2024·0 cites·15 claims
- 4643US11111632B2Aramid paper suitable for use in electronic applicationsTEIJIN ARAMID BV·Filed 2017·Granted Sep 7, 2021·0 cites·12 claims
- 4743US7998387B2Process for producing a plurality of high-strength, high modulus aromatic polyamide filamentsTEIJIN ARAMID BV·Filed 2009·Granted Aug 16, 2011·0 cites·10 claims
- 4842US10633767B2Cord comprising multifilament para-aramid yarn comprising non-round filamentsTEIJIN ARAMID BV·Filed 2016·Granted Apr 28, 2020·0 cites·8 claims
- 4942US10100463B2Method for non-destructive testing of synthetic ropes and rope suitable for use thereinTEIJIN ARAMID BV·Filed 2013·Granted Oct 16, 2018·0 cites·19 claims
- 5042US7629047B2Aramid fibrilsTEIJIN ARAMID BV·Filed 2004·Granted Dec 8, 2009·0 cites·16 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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