GH

Guiyuan Han

Apple: 4 patents #474 of 4,948Top 10%
Overall (2025): #36,610 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12405110 Systems and methods for pressure-based estimation of a mobile device altitude or calibration of a pressure sensor Michael Dormody, Badrinath Nagarajan 2025-09-02
12298196 Systems and methods for determining when to calibrate a pressure sensor of a mobile device Michael Dormody, Badrinath Nagarajan 2025-05-13
12270967 Field calibration of reference weather stations Michael Dormody, Badrinath Nagarajan, Wei Liu, Prashant Dave, Arun Raghupathy 2025-04-08
12209924 Constraining barometric pressure sensor calibration with sporadic data collection Michael Dormody, Badrinath Nagarajan, Arun Raghupathy 2025-01-28