Inventor · disambiguated record
Yujun Sun
Also filed as: SUN YUJUN
4 granted patents·8 citations·filing 2005–2021
64Inventor score
Top patents by PatentIndex Score
4 records- 0165USD966023SCombinrd microphone and phone holder for music sheet standSHENZHEN QIANPIN TECH CO LTD·Filed 2021·Granted Oct 11, 2022·5 cites·1 claims
- 0258USD963386SMusic sheet standSHENZHEN QIANPIN TECH CO LTD·Filed 2021·Granted Sep 13, 2022·3 cites·1 claims
- 0347US8591702B2Increasing alkaline pulping yield for softwood with metal ionsSUN YUJUN·Filed 2009·Granted Nov 26, 2013·0 cites·17 claims
- 0443US7867360B2Generation of active polysulphide with manganese and bismuth catalystsFPINNOVATIONS·Filed 2005·Granted Jan 11, 2011·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →