Inventor · disambiguated record
Chien-Chuan Cheng
Also filed as: CHENG CHIEN-CHUAN
1 granted patent·5 pending applications·2 citations·filing 2007–2015
19Inventor score
Top patents by PatentIndex Score
6 records- 0162US9140671B2Quantitative sensor and manufacturing method thereofCHEN YING-CHUNG·Filed 2012·Granted Sep 22, 2015·2 cites·14 claims
- 0239US2016128490A1Automatic inflatable cushionCHENG CHIEN-CHUAN·Filed 2014·Application pending·0 cites
- 0331US2011133524A1Backrest structureNITRING ENTPR INC·Filed 2009·Application pending·0 cites
- 0426US2008182071A1Dual purpose matNITRING ENTPR INC·Filed 2007·Application pending·0 cites
- 0523US2010289302A1Seat adjusting method and system thereofNITRING ENTPR INC·Filed 2009·Application pending·0 cites
- 0618US2018055230A1Gradual adjustment system and method of lumbar support of seatTANGTRING SEATING TECH INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →