P

Inventor

WANG SICHEN

CN8 patents
⚠️ This page may combine multiple inventors who share the name “WANG SICHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

4 patents
US8351585B2Jan 8, 2013

Method, system and apparatus for implementing multimedia ring back tone service

HUAWEI TECH CO LTD6 citations82
US10880785B2Dec 29, 2020

Resource obtaining method and related device

HUAWEI TECH CO LTD2 citations70
US10841751B2Nov 17, 2020

Group multicast method, group creation method, and mobile network platform

HUAWEI TECH CO LTD0 citations50
US10932171B2Feb 23, 2021

Access point switching method and apparatus

HUAWEI TECH CO LTD0 citations49

INST ENG THERMOPHYSICS CAS

2 patents
US11268870B2Mar 8, 2022

High frequency response pressure sensor based on direct current glow discharge plasma principle

INST ENG THERMOPHYSICS CAS0 citations48
US11422057B2Aug 23, 2022

Dynamic five-hole probe

INST ENG THERMOPHYSICS CAS0 citations45

HUAWEI CLOUD COMPUTING TECH CO LTD

1 patent
US11558720B2Jan 17, 2023

Group multicast method, group creation method, and mobile network platform

HUAWEI CLOUD COMPUTING TECH CO LTD0 citations60

WANG SICHEN

1 patent
US8320530B2Nov 27, 2012

Method, apparatus and system for realizing a multimedia call

WANG SICHEN0 citations44