Inventor · disambiguated record
Changnam An
Also filed as: AN CHANGNAM
1 granted patent·2 pending applications·0 citations·filing 2020–2022
11Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO3
Top patents by PatentIndex Score
3 records- 0142US12505193B2One time link-based user authentication in image forming devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Dec 23, 2025·0 cites·17 claims
- 0236US2024378000A1Searching image forming apparatus for workflow executionHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Application pending·0 cites
- 0320US2022210291A1Processing of image forming job based on metadata tag inputHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →