Inventor · disambiguated record
Tianzi Xu
Also filed as: XU TIANZI
3 granted patents·3 pending applications·5 citations·filing 2017–2020
57Inventor score
Files withKONICA MINOLTA INC6
Top patents by PatentIndex Score
6 records- 0179US9939770B2Image reading apparatus and image forming systemKONICA MINOLTA INC·Filed 2017·Granted Apr 10, 2018·3 cites·10 claims
- 0271US10594876B2Reading apparatus with colorimetry unit and reference surface that cools sheetKONICA MINOLTA INC·Filed 2018·Granted Mar 17, 2020·2 cites·20 claims
- 0355US2020195790A1Reading apparatus, image forming system, and non-transitory computer-readable storage medium storing control program for performing accurate colorimetryKONICA MINOLTA INC·Filed 2020·Application pending·0 cites
- 0443US10280022B2Image reading apparatus and image forming systemKONICA MINOLTA INC·Filed 2017·Granted May 7, 2019·0 cites·24 claims
- 0538US2020177759A1Image reading device and image forming apparatusKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 0638US2020112649A1Image reading device and image forming apparatusKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →