Inventor · disambiguated record
An Li
Also filed as: LI AN · LI AN-DONG
2 granted patents·6 pending applications·0 citations·filing 2011–2024
23Inventor score
Top patents by PatentIndex Score
8 records- 0161US11342879B2N-phase N+1 bridge arm inverter and modulation method thereofUNIV HUAZHONG SCIENCE TECH·Filed 2019·Granted May 24, 2022·0 cites·7 claims
- 0246US2025044616A1Four-axis asymmetric orthokeratology lens and manufacturing methodSHANGHAI FULO MEDICAL INSTR CO LTD·Filed 2024·Application pending·0 cites
- 0346US2025341735A1Orthokeratology lensSHANGHAI FULO MEDICAL INSTR CO LTD·Filed 2024·Application pending·0 cites
- 0445US2025370276A1Manufacturing method of ophthalmic lensSHANGHAI FULO MEDICAL INSTR CO LTD·Filed 2024·Application pending·0 cites
- 0545US2025321437A1Orthokeratology lenses and manufacturing method thereofSHANGHAI FULO MEDICAL INSTR CO LTD·Filed 2024·Application pending·0 cites
- 0644US10608571B2Open-winding motor drive topology and modulation method thereofUNIV HUAZHONG SCIENCE TECH·Filed 2018·Granted Mar 31, 2020·0 cites·8 claims
- 0744US2025237891A1Asymmetric orthokeratology lensSHANGHAI FULO MEDICAL INSTR CO LTD·Filed 2024·Application pending·0 cites
- 0818US2012039090A1Surface light source device and display apparatus using the sameJiang hui-yi·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →