Inventor · disambiguated record
Zhiyong Duan
Also filed as: DUAN ZHIYONG
3 granted patents·4 pending applications·4 citations·filing 2008–2025
53Inventor score
Top patents by PatentIndex Score
7 records- 0173US8815316B2Enzyme product for ruminantsDUAN ZHIYONG·Filed 2008·Granted Aug 26, 2014·4 cites·4 claims
- 0261US2025294962A1Display panel and display deviceHEFEI VISIONOX TECH CO LTD·Filed 2025·Application pending·0 cites
- 0346US2011183032A1Stomach-proected Alpha-amylase to Improve the Utilization of Diet Energy and Growth Performance of AnimalsKEMIN IND INC·Filed 2011·Application pending·0 cites
- 0443US9717265B2Rumen-protected lutein product for producing high-lutein dairy productsDUAN ZHIYONG·Filed 2011·Granted Aug 1, 2017·0 cites·3 claims
- 0536US2016063479A1Transfer information processing method and deviceHUAWEI TECH CO LTD·Filed 2015·Application pending·0 cites
- 0629US10348861B2Software upgrade method and terminalHUAWEI TECH CO LTD·Filed 2016·Granted Jul 9, 2019·0 cites·16 claims
- 0727US2017041257A1Information Processing Method, Apparatus and System Based on Instant MessagingHUAWEI TECH CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →