Inventor · disambiguated record
Tze Sing Siu
Also filed as: SIU TZE · SIU TZE SING
6 granted patents·1 pending application·66 citations·filing 2001–2008
82Inventor score
Top patents by PatentIndex Score
7 records- 0175USD520540SWatch winding machineEVERWELL INSTR LTD·Filed 2004·Granted May 9, 2006·23 cites·1 claims
- 0270USD455449SWatch winding machineEVERWELL INSTR LTD·Filed 2001·Granted Apr 9, 2002·19 cites·1 claims
- 0364US7567879B2Circuit for driving a plant such as a mechanical beam scanner and related system and methodMICROVISION INC·Filed 2005·Granted Jul 28, 2009·4 cites·27 claims
- 0463USD474216SWatch winding machineEVERWELL INSTR LTD·Filed 2002·Granted May 6, 2003·14 cites·1 claims
- 0555US2009026110A1Packaging/Display Box with a Vibration and Illumination FunctionEILUX INTERNAT INC·Filed 2008·Application pending·0 cites
- 0644USD492952SWatch winding machineEVERWELL INSTR LTD·Filed 2003·Granted Jul 13, 2004·6 cites·1 claims
- 0726USD534742SWatch winder rackEVERWELL INSTR LTD·Filed 2004·Granted Jan 9, 2007·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Tze Sing Siu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →