Inventor · disambiguated record
Yi Liu
Also filed as: LIU YI · LIU YI-CHIANG
5 granted patents·3 pending applications·37 citations·filing 2010–2024
73Inventor score
Files withKOCEL INTELLIGENT MACHINERY LTD5LIU YI-CHIANG1NAT INTELLIGENT FOUNDRY INDUSTRY INNOVATION CENTER1THAU JR LAWRENCE W1
Top patents by PatentIndex Score
8 records- 0189US9278238B2BracketTHAU JR LAWRENCE W·Filed 2011·Granted Mar 8, 2016·22 cites·26 claims
- 0283US8215981B2USB device with heat dissipating thermal linkLIU YI-CHIANG·Filed 2010·Granted Jul 10, 2012·15 cites·3 claims
- 0356US2025018652A1Powder spreading device, three-dimensional printing device, and three-dimensional printing systemKOCEL INTELLIGENT MACHINERY LTD·Filed 2024·Application pending·0 cites
- 0453US11919247B2Powder-based three-dimensional printing (3DP) method, device and system, and computer-readable storage mediumKOCEL INTELLIGENT MACHINERY LTD·Filed 2021·Granted Mar 5, 2024·0 cites·11 claims
- 0547US12011848B2Sand spreaderKOCEL INTELLIGENT MACHINERY LTD·Filed 2019·Granted Jun 18, 2024·0 cites·20 claims
- 0640US2021187837A13dp printing method and system, and 3dp comprehensive printing methodKOCEL INTELLIGENT MACHINERY LTD·Filed 2018·Application pending·0 cites
- 0738US11312077B23D printing apparatus, production line using the apparatus, and cyclical printing method thereofNAT INTELLIGENT FOUNDRY INDUSTRY INNOVATION CENTER·Filed 2019·Granted Apr 26, 2022·0 cites·19 claims
- 0835US2022152920A13D Printing Apparatus and 3D Printing MethodKOCEL INTELLIGENT MACHINERY LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →