Inventor · disambiguated record
Hongyan Yu
Also filed as: YU HONGYAN
6 granted patents·2 pending applications·14 citations·filing 2010–2025
73Inventor score
Files withVANJEE TECH CO LTD3HUAWEI TECH CO LTD1INST SEMICONDUCTORS CAS1UNIV QINGHAI NORMAL1YU HONGYAN1
Top patents by PatentIndex Score
8 records- 0191US11194099B2Silicon-based optical antenna with reflective layer and preparation method thereforVANJEE TECH CO LTD·Filed 2020·Granted Dec 7, 2021·8 cites·13 claims
- 0272US8987141B2Method of manufacturing Si-based high-mobility group III-V/Ge channel CMOSINST SEMICONDUCTORS CAS·Filed 2014·Granted Mar 24, 2015·4 cites·12 claims
- 0360US9481511B2Silo de-bridging device including a sleeve structure having a cam contour surfaceYU HONGYAN·Filed 2010·Granted Nov 1, 2016·2 cites·12 claims
- 0453US2025144468A1Locking mechanism for upright post of walking machineZHEJIANG KANGQIAN IND & TRADE CO LTD·Filed 2025·Application pending·0 cites
- 0550US2023062591A1Method for estimating service value spaces of wetland ecosystemsUNIV QINGHAI NORMAL·Filed 2022·Application pending·0 cites
- 0647US12072445B2Phased array LiDAR transmitting chip of multi-layer materials, manufacturing method thereof, and LiDAR deviceVANJEE TECH CO LTD·Filed 2020·Granted Aug 27, 2024·0 cites·15 claims
- 0746US12287432B2Phased array LiDAR transmitting chip of mixed materials, manufacturing method thereof, and lidar deviceVANJEE TECH CO LTD·Filed 2020·Granted Apr 29, 2025·0 cites·14 claims
- 0844US11432165B2Method and apparatus for adjusting broadcast beam domainHUAWEI TECH CO LTD·Filed 2020·Granted Aug 30, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →