Inventor · disambiguated record
Ruchu Yu
Also filed as: Yu Ruchu
3 granted patents·0 citations·filing 2023–2023
38Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY CO LTD3
Top patents by PatentIndex Score
3 records- 0164US11986906B2Die-cutting deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Granted May 21, 2024·0 cites·14 claims
- 0259US11912520B2Rewinding apparatus and rewinding methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Granted Feb 27, 2024·0 cites·12 claims
- 0356US12037189B2Waste collection equipmentCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Granted Jul 16, 2024·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →