Inventor · disambiguated record
Sung-Feng Tsai
Also filed as: TSAI SUNG-FENG
3 granted patents·3 pending applications·2 citations·filing 2010–2019
49Inventor score
Top patents by PatentIndex Score
6 records- 0160US8302112B2Optical disc player with decelerating member for stopping rotating discTSAI SUNG-FENG·Filed 2010·Granted Oct 30, 2012·2 cites·17 claims
- 0250US2021123233A1Clean energy power supply system having a function of temperature regulationCHUNG HSIN ELECTRIC & MACHINERY MFG CORP·Filed 2019·Application pending·0 cites
- 0334US2011265103A1Optical disc playerHON HAI PREC IND CO LTD·Filed 2010·Application pending·0 cites
- 0431US2019081480A1Clean-energy power supply systemCHUNG HSIN ELECTRIC & MACHINERY MFG CORP·Filed 2018·Application pending·0 cites
- 0529US10110008B2Micro grid stabilization deviceCHUNG HSIN ELECTRIC & MACHINERY MFG CORP·Filed 2016·Granted Oct 23, 2018·0 cites·10 claims
- 0628US10110012B2Mobile micro-grid system and control method thereofCHUNG HSIN ELECTRIC & MACHINERY MFG CORP·Filed 2016·Granted Oct 23, 2018·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →