Inventor · disambiguated record
Zhijiang Li
Also filed as: LI ZHIJIANG
15 granted patents·5 pending applications·38 citations·filing 2004–2023
89Inventor score
Files withCOVESTRO DEUTSCHLAND AG5NUVERA FUEL CELLS LLC5COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG3NUVERA FUEL CELLS INC2SHENZHEN XIAOHEI TECH CO LTD2
Top patents by PatentIndex Score
20 records- 0194US9531024B2Distributed hydrogen extraction systemNUVERA FUEL CELLS INC·Filed 2013·Granted Dec 27, 2016·14 cites·8 claims
- 0278US11027503B2Fiber reinforced polymer composite material and preparation method thereofCOVESTRO DEUTSCHLAND AG·Filed 2017·Granted Jun 8, 2021·1 cites·11 claims
- 0378US10549250B2Method of fabricating concentric-tube catalytic reactor assemblyNUVERA FUEL CELLS LLC·Filed 2016·Granted Feb 4, 2020·1 cites·10 claims
- 0477US10103395B2Distributed hydrogen extraction systemNUVERA FUEL CELLS LLC·Filed 2016·Granted Oct 16, 2018·1 cites·12 claims
- 0572USD1060514SBubble blower wandSHENZHEN XIAOHEI TECH CO LTD·Filed 2023·Granted Feb 4, 2025·4 cites·1 claims
- 0670US8291858B2Movable jig for silicon-based thin film solar cellHU SHENGMING·Filed 2010·Granted Oct 23, 2012·4 cites·14 claims
- 0768USD1064093SBubble blower wandSHENZHEN XIAOHEI TECH CO LTD·Filed 2023·Granted Feb 25, 2025·3 cites·1 claims
- 0868US11389778B2Method of fabricating concentric-tube catalytic reactor assemblyPOWERTAP HYDROGEN FUELING CORP·Filed 2019·Granted Jul 19, 2022·0 cites·14 claims
- 0968US2019013532A1Distributed hydrogen extraction systemNUVERA FUEL CELLS LLC·Filed 2018·Application pending·0 cites
- 1066US7332003B1Hydrocarbon fuel processing for hydrogen generationASPEN PRODUCTS GROUP INC·Filed 2004·Granted Feb 19, 2008·9 cites·16 claims
- 1164US12370760B2Method for preparing a pultruded polyurethane compositeCOVESTRO DEUTSCHLAND AG·Filed 2021·Granted Jul 29, 2025·0 cites·14 claims
- 1264US10197269B2Burner assembly with low NOx emissionsNUVERA FUEL CELLS LLC·Filed 2016·Granted Feb 5, 2019·1 cites·14 claims
- 1356US2022185940A1Method of storing an isocyanate-reactive componentCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1452US2022332059A1Method for producing a spar cap, trailing edge and/or other reinforced laminate structural parts of wind turbine bladeCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1551US11292215B2Coating method of polyurethane pultrusion composite materialCOVESTRO DEUTSCHLAND AG·Filed 2016·Granted Apr 5, 2022·0 cites·8 claims
- 1649US10179306B2Methods of operating pressure swing adsorption purifiers with electrochemical hydrogen compressorsNUVERA FUEL CELLS INC·Filed 2015·Granted Jan 15, 2019·0 cites·23 claims
- 1747US10442905B2Polyurethane pultrusion articleCOVESTRO DEUTSCHLAND AG·Filed 2015·Granted Oct 15, 2019·0 cites·4 claims
- 1847US2020215770A1Pultrusion method and equipment for preparing a fiber-reinforced compositeCOVESTRO DEUTSCHLAND AG·Filed 2018·Application pending·0 cites
- 1946US10201775B2Regulating flow of pressure swing adsorbersNUVERA FUEL CELLS LLC·Filed 2016·Granted Feb 12, 2019·0 cites·16 claims
- 2046US2022184901A1Method for preparing a pultruded polyurethane compositeCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Zhijiang Li files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →