Inventor
TU YONGFENG
CN9 patents
⚠️ This page may combine multiple inventors who share the name “TU YONGFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
5 patentsUS7957961B2Jun 7, 2011
Method and apparatus for obtaining an attenuation factor
HUAWEI TECH CO LTD6 citations73
US7835912B2Nov 16, 2010
Signal processing method, processing apparatus and voice decoder
HUAWEI TECH CO LTD3 citations62
US11582179B2Feb 14, 2023
Information search method, terminal, network device, and system
HUAWEI TECH CO LTD1 citations61
US10306070B2May 28, 2019
Call transfer method and user equipment
HUAWEI TECH CO LTD0 citations41
US10877885B2Dec 29, 2020
Electronic device data operation method and electronic device for improved electronic device storage
HUAWEI TECH CO LTD0 citations39