Inventor · disambiguated record
Sheng-Ching Wu
Also filed as: WU SHENG-CHING
5 granted patents·101 citations·filing 2001–2004
82Inventor score
Top patents by PatentIndex Score
5 records- 0181US6931739B2Multidirectional laser indicatorQUARTON INC·Filed 2004·Granted Aug 23, 2005·48 cites·7 claims
- 0267US6722048B2Laser projection apparatus for point and lineQUARTON INC·Filed 2001·Granted Apr 20, 2004·22 cites·20 claims
- 0360US6618950B2Projection apparatus for demarcationQUARTON INC·Filed 2001·Granted Sep 16, 2003·14 cites·14 claims
- 0451US7088750B2Adjustable laser moduleQUARTAN INC·Filed 2003·Granted Aug 8, 2006·4 cites·15 claims
- 0545US7124513B2Three way laser indicatorQUERTON INC·Filed 2004·Granted Oct 24, 2006·13 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →