Assignee
CHAN TSUNG-WEN
1 granted patent·4 pending applications·94 citations·filing 2006–2007
Top patents by PatentIndex Score
5 records- 0190US7420811B2Heat sink structure for light-emitting diode based streetlampCHAN TSUNG-WEN·Filed 2006·Granted Sep 2, 2008·94 cites·8 claims
- 0238US2008220547A1Single-chip surface mounted led structure and a method for manufacturing the sameCHAN TSUNG-WEN·Filed 2007·Application pending·0 cites
- 0337US2008220548A1Multi-chip surface mounted led structure and a method for manufacturing the sameCHAN TSUNG-WEN·Filed 2007·Application pending·0 cites
- 0437US2008037279A1Tapered prism illumination apparatus for LCD backlightCHAN TSUNG-WEN·Filed 2006·Application pending·0 cites
- 0536US2008007951A1LED decorative lighting structureCHAN TSUNG-WEN·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →