Inventor · disambiguated record
Cheng Cheng
Also filed as: CHENG CHENG-HSIUNG
4 granted patents·12 citations·filing 2002–2023
69Inventor score
Top patents by PatentIndex Score
4 records- 0192US11472001B2Elastic membrane and substrate holding apparatusEBARA CORP·Filed 2020·Granted Oct 18, 2022·2 cites·9 claims
- 0273USD989012SElastic membraneEBARA CORP·Filed 2021·Granted Jun 13, 2023·4 cites·1 claims
- 0357US6446677B1Weft controlling device for using weft as warp in a strap weaving machineLIN CHEN HUI·Filed 2002·Granted Sep 10, 2002·6 cites·10 claims
- 0445USD1021832SElastic membraneEBARA CORP·Filed 2023·Granted Apr 9, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →