Inventor · disambiguated record
Changdan Li
Also filed as: LI CHANGDAN
5 granted patents·21 citations·filing 2018–2022
74Inventor score
Technology areasB65D
Files withWRIGLEY W M JUN CO5
Top patents by PatentIndex Score
5 records- 0164USD870552SProduct containerWRIGLEY W M JUN CO·Filed 2018·Granted Dec 24, 2019·11 cites·1 claims
- 0260USD991050SDispenserWRIGLEY W M JUN CO·Filed 2021·Granted Jul 4, 2023·3 cites·1 claims
- 0357US11919681B2Cover assembly and packaging boxWRIGLEY W M JUN CO·Filed 2022·Granted Mar 5, 2024·0 cites·15 claims
- 0453USD882393SProduct containerWRIGLEY W M JUN CO·Filed 2018·Granted Apr 28, 2020·7 cites·1 claims
- 0524USD1091255SFood packWRIGLEY W M JUN CO·Filed 2022·Granted Sep 2, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →