Inventor · name-matched record
Tang Heying
1 granted patent·1 pending application·0 citations·filing 2022–2025
4Inventor score
Technology areasH10H
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0176US2026068364A1Light-emitting diode and manufacturing method thereof and light-emitting deviceXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0252US12563869B2Light emitting diode device and light emitting apparatusQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Feb 24, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →