Inventor · disambiguated record
Philip J. Sieh
Also filed as: SIEH PHILIP J
6 granted patents·40 citations·filing 2006–2022
78Inventor score
Top patents by PatentIndex Score
6 records- 0191US7432725B2Electrical field sensors for detecting fluid presence or levelFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Oct 7, 2008·28 cites·14 claims
- 0275US11994865B2Autonomous navigation systemAPPLE INC·Filed 2022·Granted May 28, 2024·0 cites·20 claims
- 0375US11402221B2Autonomous navigation systemAPPLE INC·Filed 2019·Granted Aug 2, 2022·1 cites·20 claims
- 0468US7802471B2Liquid level sensing device and methodSIEH PHILIP J·Filed 2007·Granted Sep 28, 2010·9 cites·20 claims
- 0553US7443174B2Electric field reciprocal displacement sensorsFREESCALE SEMICONDUCTOR INC·Filed 2006·Granted Oct 28, 2008·2 cites·12 claims
- 0652US10451425B2Autonomous navigation systemAPPLE INC·Filed 2015·Granted Oct 22, 2019·0 cites·20 claims
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