Inventor · disambiguated record
Tjerk E. C. Hummel
Also filed as: HUMMEL TJERK E C
4 granted patents·1 pending application·6 citations·filing 2003–2017
64Inventor score
Top patents by PatentIndex Score
5 records- 0181US10189246B2Jetting device with filter status detectionOCE TECH BV·Filed 2017·Granted Jan 29, 2019·2 cites·19 claims
- 0280US10144215B2Method for detecting an operating status of an inkjet nozzleOCE TECH BV·Filed 2017·Granted Dec 4, 2018·2 cites·5 claims
- 0359US8289580B2Image scanning and processing system, method of scanning and processing an image and method of selecting one of a plurality of master files comprising data encoding a scanned imageDE GRAAFF ANTHONIUS A J·Filed 2010·Granted Oct 16, 2012·2 cites·18 claims
- 0439US10183484B2Method for detecting an operating state of an inkjet print head nozzleOCE TECH BV·Filed 2017·Granted Jan 22, 2019·0 cites·10 claims
- 0537US2004125400A1Image scanning and processing system, method of scanning and processing an image and method of selecting one of a plurality of master files comprising data encoding a scanned imageFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →