Inventor · disambiguated record
Sing Chiang
Also filed as: CHIANG SING · CHIANG SING-TIEN
4 granted patents·222 citations·filing 1990–2000
80Inventor score
Top patents by PatentIndex Score
4 records- 0195US5224685APower-saving controller for toilet flushingCHIANG SING·Filed 1992·Granted Jul 6, 1993·137 cites·7 claims
- 0280US5033715AInfrared faucetCHIANG SING·Filed 1990·Granted Jul 23, 1991·63 cites·5 claims
- 0372US6645718B2DNA sample collection for identificationBIOCAL TECHNOLOGY INC·Filed 2000·Granted Nov 11, 2003·7 cites·14 claims
- 0453US5313674AFlushing deviceCHIANG SING·Filed 1993·Granted May 24, 1994·15 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →