Inventor · disambiguated record
Zhengdong Long
Also filed as: LONG ZHENGDONG
2 granted patents·6 pending applications·1 citations·filing 2013–2022
31Inventor score
Top patents by PatentIndex Score
8 records- 0159US10253404B2High strength, high formability, and low cost aluminum-lithium alloysKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2014·Granted Apr 9, 2019·1 cites·27 claims
- 0257US12221677B2Dispersoids 7XXX alloy products with enhanced environmentally assisted cracking and fatigue crack growth deviation resistanceKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2022·Granted Feb 11, 2025·0 cites·16 claims
- 0344US2022145439A1High Strength and High Fracture Toughness 7xxx Aerospace Alloy ProductsKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2021·Application pending·0 cites
- 0441US2019368009A1High Strength, Better Fatigue Crack Deviation Performance, and High Anisotropic Ductility 7xxx Aluminum Alloy Products and Methods of Making Such ProductsKAISER ALUMINUM FABRICATED PRODUCTS INC·Filed 2018·Application pending·0 cites
- 0538US2019233921A1Low Cost, Low Density, Substantially Ag-Free and Zn-Free Aluminum-Lithium Plate Alloy for Aerospace ApplicationKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2018·Application pending·0 cites
- 0638US2015240338A1Ultra-Thick High Strength 7xxx Series Aluminum Alloy Products and Methods of Making Such ProductsKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2013·Application pending·0 cites
- 0733US2019169727A1Low Cost, Substantially Zr-Free Aluminum-Lithium Alloy for Thin Sheet Product with High FormabilityKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2017·Application pending·0 cites
- 0828US2016348224A1High Strength 7xxx Series Aluminum Alloy Products and Methods of Making Such ProductsKAISER ALUMINUM FABRICATED PRODUCTS LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →