Inventor · disambiguated record
Mao-Tu Lee
Also filed as: LEE MAO TU
6 granted patents·9 pending applications·40 citations·filing 2003–2024
79Inventor score
Top patents by PatentIndex Score
15 records- 0190US9506265B1Cross-type earthquake platformLEE MAO-TU·Filed 2016·Granted Nov 29, 2016·8 cites·9 claims
- 0277US11313374B2Industrial ceiling fan structureLEE MAO TU·Filed 2019·Granted Apr 26, 2022·2 cites·6 claims
- 0374US9145919B2Speed-reduction transmission bearingLEE MAO-TU·Filed 2013·Granted Sep 29, 2015·4 cites·10 claims
- 0469US7121724B2Linear motion guide deviceLEE MAO TU·Filed 2004·Granted Oct 17, 2006·13 cites·6 claims
- 0565US7150564B2Structure of linear sliding rail circulating deviceLINEAR TECH CO LTD·Filed 2004·Granted Dec 19, 2006·13 cites·8 claims
- 0656US2022023790A1Neck-mounted air purifierAMA TECH CORP·Filed 2020·Application pending·0 cites
- 0753US2024140522A1Electric Power Steering ApparatusAMA TECH CORP·Filed 2023·Application pending·0 cites
- 0850US2025121875A1Ball Screw Dual Motor Power SteeringAMA TECH CORP·Filed 2024·Application pending·0 cites
- 0950US2022184429A1Full-cover type portable air purifierAMA TECH CORP·Filed 2020·Application pending·0 cites
- 1048US9435375B2Linear slide over-molding fabrication method, linear slide thus madeLEE MAO-TU·Filed 2014·Granted Sep 6, 2016·0 cites·8 claims
- 1138US2012134868A1Rotary sliding-vane compressorLEE MAO-TU·Filed 2010·Application pending·0 cites
- 1236US2006169079A1Muffling structure of high-speed ball screwLEE MAO-TU·Filed 2005·Application pending·0 cites
- 1336US2005201644A1Long-lasting self-lubricating large oil barrelFiled 2004·Application pending·0 cites
- 1435US2004149517A1Lubricating device of external oil storage tank of self-lubricating linear sliding trackFiled 2003·Application pending·0 cites
- 1535US2004146228A1Linear motion guide deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →