Inventor · disambiguated record
Yongfeng Tu
Also filed as: TU YONGFENG
9 granted patents·3 pending applications·32 citations·filing 2008–2018
83Inventor score
Top patents by PatentIndex Score
12 records- 0191US10063546B2Network access control method and apparatusHUAWEI DEVICE DONGGUAN CO LTD·Filed 2014·Granted Aug 28, 2018·16 cites·16 claims
- 0272US7957961B2Method and apparatus for obtaining an attenuation factorHUAWEI TECH CO LTD·Filed 2009·Granted Jun 7, 2011·6 cites·10 claims
- 0371US8320265B2Method and apparatus for obtaining an attenuation factorZHAN WUZHOU·Filed 2008·Granted Nov 27, 2012·6 cites·15 claims
- 0468US11582179B2Information search method, terminal, network device, and systemHUAWEI TECH CO LTD·Filed 2017·Granted Feb 14, 2023·1 cites·13 claims
- 0562US7835912B2Signal processing method, processing apparatus and voice decoderHUAWEI TECH CO LTD·Filed 2009·Granted Nov 16, 2010·3 cites·9 claims
- 0655US11089476B2Network access control method and apparatusHUAWEI DEVICE CO LTD·Filed 2018·Granted Aug 10, 2021·0 cites·20 claims
- 0750US10306070B2Call transfer method and user equipmentHUAWEI TECH CO LTD·Filed 2014·Granted May 28, 2019·0 cites·20 claims
- 0850US2009119098A1Signal processing method, processing apparatus and voice decoderHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 0948US9723129B2Voice call establishing method and apparatusHUAWEI DEVICE CO LTD·Filed 2014·Granted Aug 1, 2017·0 cites·20 claims
- 1042US10877885B2Electronic device data operation method and electronic device for improved electronic device storageHUAWEI TECH CO LTD·Filed 2016·Granted Dec 29, 2020·0 cites·20 claims
- 1138US2019235622A1Augmented Reality Display Method and Head-Mounted Display DeviceHUAWEI TECH CO LTD·Filed 2016·Application pending·0 cites
- 1236US2015346348A1Navigation Terminal, Navigation Method, and Remote Navigation Service SystemHUAWEI DEVICE CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →