Inventor · disambiguated record
Fred P. Pighin
Also filed as: PIGHIN FRED P
5 granted patents·8 citations·filing 2013–2022
72Inventor score
Technology areasG01S
Top patents by PatentIndex Score
5 records- 0178US12287412B2Accounting for atmospheric and terrestrial obstacles in geographic positioningGOOGLE LLC·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 0271US11506795B2Accounting for atmospheric and terrestrial obstacles in geographic positioningGOOGLE LLC·Filed 2020·Granted Nov 22, 2022·0 cites·20 claims
- 0371US10852444B2Accounting for atmospheric and terrestrial obstacles in geographic positioningGOOGLE LLC·Filed 2017·Granted Dec 1, 2020·1 cites·20 claims
- 0468US9645241B1Using data from non-surveyed devices to generate geopositioning corrections for portable devicesGOOGLE INC·Filed 2013·Granted May 9, 2017·5 cites·13 claims
- 0566US9885789B2Accounting for atmospheric and terrestrial obstacles in geographic positioningGOOGLE INC·Filed 2013·Granted Feb 6, 2018·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →