Inventor · disambiguated record
Yuhua Luo
Also filed as: LUO YUHUA
17 granted patents·271 citations·filing 1999–2023
93Inventor score
Top patents by PatentIndex Score
17 records- 0197US8370340B1User location reputation systemGOOGLE INC·Filed 2012·Granted Feb 5, 2013·72 cites·16 claims
- 0296US8255393B1User location reputation systemYU YAN·Filed 2010·Granted Aug 28, 2012·72 cites·25 claims
- 0395US8423791B1Location data quarantine systemYU YAN·Filed 2010·Granted Apr 16, 2013·35 cites·23 claims
- 0494US8441367B1System and method of alerting users based on proximityLEE STEVEN·Filed 2010·Granted May 14, 2013·44 cites·20 claims
- 0593US9239929B1Location data quarantine systemGOOGLE INC·Filed 2013·Granted Jan 19, 2016·13 cites·15 claims
- 0685US8489732B1System and method of using spatial and temporal signals to identify and prevent attacksLIANG SAM·Filed 2010·Granted Jul 16, 2013·8 cites·6 claims
- 0778USD961715SRat snap trapLUO YUHUA·Filed 2021·Granted Aug 23, 2022·7 cites·1 claims
- 0878USD961716SMouse snap trapLUO YUHUA·Filed 2021·Granted Aug 23, 2022·7 cites·1 claims
- 0976US9936339B1System and method of using spatial and temporal signals to identify and prevent attacksGOOGLE LLC·Filed 2013·Granted Apr 3, 2018·2 cites·18 claims
- 1072US11818622B1System and method of using spatial and temporal signals to identify and prevent attacksGOOGLE LLC·Filed 2020·Granted Nov 14, 2023·0 cites·20 claims
- 1169US9000937B1System and method of alerting users based on proximityGOOGLE INC·Filed 2013·Granted Apr 7, 2015·3 cites·14 claims
- 1262US10834521B1System and method of using spatial and temporal signals to identify and prevent attacksGOOGLE LLC·Filed 2019·Granted Nov 10, 2020·0 cites·17 claims
- 1361US10349202B1System and method of using spatial and temporal signals to identify and prevent attacksGOOGLE LLC·Filed 2018·Granted Jul 9, 2019·0 cites·11 claims
- 1451US11930292B2Device state monitoring method and apparatusHANGZHOU HIKVISION DIGITAL TEC·Filed 2019·Granted Mar 12, 2024·0 cites·20 claims
- 1549US10612978B2Light emitting diode color resolution testingIBM·Filed 2018·Granted Apr 7, 2020·0 cites·20 claims
- 1642USD1090773SCatch trapLUO YUHUA·Filed 2023·Granted Aug 26, 2025·0 cites·1 claims
- 1734US6738976B1Method, system, and apparatus to minimize exception handling overhead from invoked functionsHEWLETT PACKARD DEVELOPMENT CO·Filed 1999·Granted May 18, 2004·8 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →