Inventor · disambiguated record
Yongai Zhang
Also filed as: ZHANG YONGAI
7 granted patents·5 pending applications·0 citations·filing 2011–2020
67Inventor score
Top patents by PatentIndex Score
12 records- 0152US2024097078A1uLED LIGHT-EMITTING AND DISPLAY DEVICE WITHOUT ELECTRICAL CONTACT, EXTERNAL CARRIER INJECTION AND MASS TRANSFER AND PREPARATION METHOD THEREOFUNIV FUZHOU·Filed 2020·Application pending·0 cites
- 0243US12471415B2Non-direct electrical contact orientation ordered nLED light-emitting display deviceUNIV FUZHOU·Filed 2020·Granted Nov 11, 2025·0 cites·7 claims
- 0343US12446365B2Light-emitting display device based on special-shaped nLED grainsUNIV FUZHOU·Filed 2020·Granted Oct 14, 2025·0 cites·10 claims
- 0443US12268040B2μLED light-emitting and display device with single-ended electrical contact and single-ended carrier injection, and manufacturing method thereforUNIV FUZHOU·Filed 2020·Granted Apr 1, 2025·0 cites·13 claims
- 0539US12382763B2Full-color μLED micro-display device without electrical contact and a manufacturing method thereforUNIV FUZHOU·Filed 2020·Granted Aug 5, 2025·0 cites·10 claims
- 0639US2023197882A1ELECTRICAL CONTACT-FREE uLED LIGHT EMITTING DEVICE BASED ON WAVELENGHT DOWN-CONVERSIONUNIV FUZHOU·Filed 2020·Application pending·0 cites
- 0739US2024297154A1FULL-COLOR uLED DISPLAY DEVICE WITHOUT ELECTRICAL CONTACT AND MASS TRANSFERUNIV FUZHOU·Filed 2020·Application pending·0 cites
- 0838US8890430B2Dielectric-free triode field emission display device based on double-gate/single-cathode type electron emission units and the device drive methodsGUO TAILIANG·Filed 2011·Granted Nov 18, 2014·0 cites·9 claims
- 0937US2015192780A1Stereoscopic LED display with dual barrier and its fabricationGUO TAILIANG·Filed 2012·Application pending·0 cites
- 1036US2012182329A1Low grey enhancement in the field emission display (FED) based on sub-Row driving (SRD) technologyLIN ZHIXIAN·Filed 2011·Application pending·0 cites
- 1128US8476819B2Triode-structured field emission display with anode and gate on the same substrateGUO TAILIANG·Filed 2011·Granted Jul 2, 2013·0 cites·9 claims
- 1227US8803413B2Symmetric quadrupole structured field emission display without spacerGUO TAILIANG·Filed 2011·Granted Aug 12, 2014·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →