Inventor · disambiguated record
Tian Xiang Wen
Also filed as: WEN TIAN · WEN TIAN XIANG
4 granted patents·2 pending applications·0 citations·filing 2002–2019
55Inventor score
Top patents by PatentIndex Score
6 records- 0159US10816184B2Lighting device and luminaireSIGNIFY HOLDING BV·Filed 2019·Granted Oct 27, 2020·0 cites·13 claims
- 0252US9485828B2LED lamp comprising a safety module for safe operation on various ballastsKONINKLIJKE PHILIPS NV·Filed 2014·Granted Nov 1, 2016·0 cites·11 claims
- 0344US11137119B2Tubular device for fitting to a tubular light fittingSIGNIFY HOLDING BV·Filed 2017·Granted Oct 5, 2021·0 cites·9 claims
- 0443US10458639B2Lighting device and luminaireSIGNIFY HOLDING BV·Filed 2015·Granted Oct 29, 2019·0 cites·13 claims
- 0533US2018023770A1Filament unit for retrofit led tubePHILIPS LIGHTING HOLDING BV·Filed 2016·Application pending·0 cites
- 0626US2005036651A1Digital anti&minus forging methodFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →