Inventor · disambiguated record
Hongwei Si
Also filed as: SI HONGWEI
1 granted patent·3 pending applications·1 citations·filing 2009–2019
15Inventor score
Files withBEIJING NUFRONT MOBILE MULTIMEDIA TECH CO LTD2BAO DONGSHAN1SHANGHAI ZHAOXIN SEMICONDUCTOR CO LTD1
Top patents by PatentIndex Score
4 records- 0154US10700685B1High-speed signal driving deviceSHANGHAI ZHAOXIN SEMICONDUCTOR CO LTD·Filed 2019·Granted Jun 30, 2020·1 cites·12 claims
- 0236US2011255640A1Receiver, receiving device, and method for terrestrial mobile multimedia broadcastingBEIJING NUFRONT MOBILE MULTIMEDIA TECH CO LTD·Filed 2009·Application pending·0 cites
- 0334US2012147903A1Device, method and system for transmitting digital broadcast signalsBAO DONGSHAN·Filed 2010·Application pending·0 cites
- 0431US2011188589A1Multiplexing device and method for orthogonal frequency division multiplexing systemBEIJING NUFRONT MOBILE MULTIMEDIA TECH CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →