Inventor · disambiguated record
Chin Hung Andy Koh
Also filed as: KOH CHIN HUNG · KOH CHIN HUNG ANDY
5 granted patents·4 citations·filing 2007–2021
63Inventor score
Top patents by PatentIndex Score
5 records- 0164US7992960B2Non-user-initiated preventative maintenace modes for inkjet-printing deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Aug 9, 2011·4 cites·15 claims
- 0249US10589554B2Printer to determine calibration patternHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Mar 17, 2020·0 cites·15 claims
- 0343US9641699B2Calibration of scanning devicesHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted May 2, 2017·0 cites·15 claims
- 0435US12489855B2Media position determination based on images of patterns captured by imaging sensorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Dec 2, 2025·0 cites·15 claims
- 0535US9992354B2Media reflectance identifiersLOW TONG NAM SAMUEL·Filed 2012·Granted Jun 5, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →