Inventor · disambiguated record
Zaizai Cheng
Also filed as: CHENG ZAIZAI
1 granted patent·4 pending applications·0 citations·filing 2019–2024
3Inventor score
Files withILLINOIS TOOL WORKS5
Top patents by PatentIndex Score
5 records- 0153US2025108601A1Printing system and method for controlling printing systemILLINOIS TOOL WORKS·Filed 2024·Application pending·0 cites
- 0249US2025108597A1Printing system and method for controlling printing systemILLINOIS TOOL WORKS·Filed 2024·Application pending·0 cites
- 0343US11780219B2Stencil printing machineILLINOIS TOOL WORKS·Filed 2019·Granted Oct 10, 2023·0 cites·10 claims
- 0443US2025001753A1Stencil printerILLINOIS TOOL WORKS·Filed 2024·Application pending·0 cites
- 0542US2024336055A1Stencil printing machine and alignment methodILLINOIS TOOL WORKS·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →