Inventor · disambiguated record
Chaochao Wang
Also filed as: WANG CHAOCHAO
8 granted patents·1 pending application·117 citations·filing 2008–2025
86Inventor score
Files withNAVCOM TECH INC3APPLE INC2DAI LIWEN2BOE TECHNOLOGY GROUP CO LTD1NAVCORN TECH INC C/O DEERE & COMPANY1
Top patents by PatentIndex Score
9 records- 0188US7961141B2Methods and systems to increase accuracy in the navigation of single frequency receiversNAVCOM TECH INC·Filed 2008·Granted Jun 14, 2011·41 cites·16 claims
- 0287US7679555B2Navigation receiver and method for combined use of a standard RTK system and a global carrier-phase differential positioning systemNAVCOM TECH INC·Filed 2008·Granted Mar 16, 2010·27 cites·29 claims
- 0386US8427365B2Method and system for estimating position using dual real time kinematic enginesDAI LIWEN·Filed 2010·Granted Apr 23, 2013·16 cites·15 claims
- 0484US8766848B2Method and system for estimating position using dual real time kinematic enginesNAVCOM TECH INC·Filed 2013·Granted Jul 1, 2014·11 cites·17 claims
- 0583US8803736B2Method and system for estimating position with bias compensationDAI LIWEN·Filed 2010·Granted Aug 12, 2014·13 cites·19 claims
- 0677US9599721B2Method and system for estimating position with bias compensationNAVCORN TECH INC C/O DEERE & COMPANY·Filed 2012·Granted Mar 21, 2017·9 cites·13 claims
- 0774US12498492B2Systems and methods for power efficient satellite tracking strategyAPPLE INC·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 0869US2025383452A1Gnss ray tracing techniquesAPPLE INC·Filed 2025·Application pending·0 cites
- 0948US10654151B2Welding fixture and welding method using welding fixtureBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted May 19, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →