Inventor · disambiguated record
Li Shiu Huang
Also filed as: HUANG LI · HUANG LI SHIU
4 granted patents·2 pending applications·165 citations·filing 1999–2018
81Inventor score
Files withGDU TECH CO LTD1
Top patents by PatentIndex Score
6 records- 0188US6105473ALock device for rotatable tool driving headFiled 1999·Granted Aug 22, 2000·62 cites·8 claims
- 0280US6698319B2Tool retaining device for retaining various toolsFiled 2002·Granted Mar 2, 2004·30 cites·14 claims
- 0380US6154108AFastener attracting device for toolFiled 1999·Granted Nov 28, 2000·44 cites·7 claims
- 0478USD457797SDriving head for power toolFiled 2000·Granted May 28, 2002·29 cites·1 claims
- 0538US2004093997A1Tool extension with a screw attraction structureFiled 2002·Application pending·0 cites
- 0638US2020011473A1Pan-tilt quick locking deviceGDU TECH CO LTD·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Li Shiu Huang 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 →