Inventor · disambiguated record
Luc Van Keulen
Also filed as: VAN KEULEN LUC
3 granted patents·3 pending applications·0 citations·filing 2020–2025
40Inventor score
Files withCANON PRODUCTION PRINTING HOLDING BV6
Top patents by PatentIndex Score
6 records- 0167US2025122393A1Food safe aqueous inkjet compositionsCANON PRODUCTION PRINTING HOLDING BV·Filed 2024·Application pending·0 cites
- 0264US12077675B2Print methodCANON PRODUCTION PRINTING HOLDING BV·Filed 2022·Granted Sep 3, 2024·0 cites·10 claims
- 0363US2025122397A1Food safe aqueous inkjet compositionsCANON PRODUCTION PRINTING HOLDING BV·Filed 2024·Application pending·0 cites
- 0455US12502904B2Method of forming a varnish-coated imageCANON PRODUCTION PRINTING HOLDING BV·Filed 2023·Granted Dec 23, 2025·0 cites·9 claims
- 0554US11458741B2Method for applying an imageCANON PRODUCTION PRINTING HOLDING BV·Filed 2020·Granted Oct 4, 2022·0 cites·10 claims
- 0654US2025270415A1Printing method, printer and ink setCANON PRODUCTION PRINTING HOLDING BV·Filed 2025·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →