Inventor · disambiguated record
Yongzhi He
Also filed as: HE YONGZHI
5 granted patents·1 pending application·137 citations·filing 2009–2010
79Inventor score
Top patents by PatentIndex Score
6 records- 0194US7828453B2Light emitting device and lamp-cover structure containing luminescent materialNEPES LED CORP·Filed 2009·Granted Nov 9, 2010·118 cites·14 claims
- 0281US8058667B2Leadframe package for light emitting diode deviceTRAN NGUYEN THE·Filed 2009·Granted Nov 15, 2011·11 cites·14 claims
- 0373US8436391B2Leadframe package for light emitting diode deviceTRAN NGUYEN THE·Filed 2010·Granted May 7, 2013·4 cites·5 claims
- 0459US7972023B2Lamp-cover structure containing luminescent materialNEPES LED CORP·Filed 2009·Granted Jul 5, 2011·3 cites·8 claims
- 0558US8350453B2Lamp cover including a phosphor mixed structure for light emitting deviceNEPES LED CORP·Filed 2010·Granted Jan 8, 2013·1 cites·14 claims
- 0644US2011068354A1High power LED lighting device using high extraction efficiency photon guiding structureSHILED GROUP INTERNAT·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yongzhi He files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →