Inventor · disambiguated record
Chunhua Sun
Also filed as: SUN CHUNHUA
5 granted patents·14 citations·filing 2008–2020
73Inventor score
Technology areasH04W
Top patents by PatentIndex Score
5 records- 0192US11206167B1Method for carrier frequency and time offset estimation for mobile communications equipmentHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2020·Granted Dec 21, 2021·3 cites·18 claims
- 0280US9949226B1Method and system for enhancing accuracy in location and proximity determinationHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2016·Granted Apr 17, 2018·4 cites·12 claims
- 0370US8774111B2Fair and efficient channel allocation and spectrum sensing for cognitive OFDMA networksSUN CHUNHUA·Filed 2012·Granted Jul 8, 2014·3 cites·18 claims
- 0467US8655283B2Cluster-based cooperative spectrum sensing in cognitive radio systemsSUN CHUNHUA·Filed 2008·Granted Feb 18, 2014·4 cites·31 claims
- 0545US9426677B2Method, device, and system for optimizing a tradeoff between capacity and coverage of a networkHUAWEI TECH CO LTD·Filed 2014·Granted Aug 23, 2016·0 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →