DS

David Sprengers

Philips: 8 patents #9 of 1,300Top 1%
Overall (2011): #6,453 of 364,097Top 2%
8
Patents 2011

Issued Patents 2011

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D643968 Luminaire — 2011-08-23
D643965 Luminaire — 2011-08-23
D643139 Luminaire — 2011-08-09
D642319 Luminaire — 2011-07-26
D641914 Luminaire — 2011-07-19
D641517 Luminaire — 2011-07-12
D634466 Luminaire Tom Wauters 2011-03-15
D633644 Luminaire — 2011-03-01