Inventor · disambiguated record
Hans Van Sprang
Also filed as: VAN SPRANG HANS
3 granted patents·3 pending applications·95 citations·filing 2005–2010
72Inventor score
Top patents by PatentIndex Score
6 records- 0191US7855449B2Cooling device for a light-emitting semiconductor device and a method of manufacturing such a cooling deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Granted Dec 21, 2010·28 cites·5 claims
- 0291US7722211B2Light engineKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted May 25, 2010·65 cites·16 claims
- 0362US8134311B2Light source and method for operating a lighting systemDONNERS MAURICE ALEXANDER HUGO·Filed 2007·Granted Mar 13, 2012·2 cites·13 claims
- 0440US2008143242A1Light Emitting Device Comprising Inorganic Light Emitting Diode (S)KONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 0538US2011293231A1Optical faceplate and method of manufactureVAN BOMMEL TIES·Filed 2010·Application pending·0 cites
- 0636US2009236960A1Electric lamp and interference filmKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
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