Inventor · disambiguated record
Zhenlan Cheng
Also filed as: CHENG ZHENLAN
7 granted patents·5 pending applications·20 citations·filing 2016–2025
78Inventor score
Files withUBLOX AG12
Top patents by PatentIndex Score
12 records- 0185US11187810B2Global navigation satellite system (GNSS) signal trackingUBLOX AG·Filed 2017·Granted Nov 30, 2021·11 cites·21 claims
- 0284US11536852B2Method and apparatus for diagnosing device failureUBLOX AG·Filed 2020·Granted Dec 27, 2022·2 cites·18 claims
- 0377US11513235B2Global navigation satellite system (GNSS) signal trackingUBLOX AG·Filed 2016·Granted Nov 29, 2022·5 cites·20 claims
- 0474US11579311B2Methods, devices, systems, media, and receivers for processing GNSS signalsUBLOX AG·Filed 2020·Granted Feb 14, 2023·1 cites·14 claims
- 0566US12320905B2Detecting GNSS signal lockUBLOX AG·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 0662US2025123408A1Processing a gnss signal and wiping off a data bit based on doppler estimatesUBLOX AG·Filed 2024·Application pending·0 cites
- 0762US2025123406A1Processing a gnss signal based on doppler estimatesUBLOX AG·Filed 2024·Application pending·0 cites
- 0858US11579309B2Global Navigation Satellite System (GNSS) multipath mitigationUBLOX AG·Filed 2018·Granted Feb 14, 2023·1 cites·20 claims
- 0958US2025251519A1Processing a gnss signal to estimate signal characteristicsUBLOX AG·Filed 2025·Application pending·0 cites
- 1058US2025123407A1Processing a gnss signal based on doppler estimatesUBLOX AG·Filed 2024·Application pending·0 cites
- 1151US2023176227A1Demodulating qzss signalsUBLOX AG·Filed 2022·Application pending·0 cites
- 1246US11888661B2Demodulating a wireless signal modulated by phase-shift keyingUBLOX AG·Filed 2021·Granted Jan 30, 2024·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →