Inventor · disambiguated record
Cheng Siong Phua
Also filed as: PHUA CHENG SIONG
4 granted patents·2 pending applications·43 citations·filing 2011–2018
73Inventor score
Technology areasF16B
Top patents by PatentIndex Score
6 records- 0186US9400005B2Self-clinching fastenerINFASTECH IP PTE LTD·Filed 2013·Granted Jul 26, 2016·16 cites·16 claims
- 0283US9046120B2Threaded fastenerPHUA CHENG SIONG·Filed 2011·Granted Jun 2, 2015·25 cites·12 claims
- 0365US10197086B2Threaded fastenerINFASTECH IP PTE LTD·Filed 2016·Granted Feb 5, 2019·2 cites·12 claims
- 0451US10724566B2Threaded fastenerINFASTECH IP PTE LTD·Filed 2018·Granted Jul 28, 2020·0 cites·23 claims
- 0545US2016305460A1Self-clinching fastenerINFASTECH IP PTE LTD·Filed 2016·Application pending·0 cites
- 0637US2013336744A1Threaded masonry fastenerINFASTECH IP PTE LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →