Assignee
WILLING GMBH DR ING
US·4 granted patents·45 citations·filing 1997–1999
Top patents by PatentIndex Score
4 records- 0150US6278517B1Device for visually inspecting the surface condition of large-dimension surfaces to be matchedWILLING GMBH DR ING·Filed 1997·Granted Aug 21, 2001·16 cites·17 claims
- 0242US6204923B1Device for color matching or color measurementWILLING GMBH DR ING·Filed 1999·Granted Mar 20, 2001·13 cites·9 claims
- 0339US6428175B1Advisory lighting fittingWILLING GMBH DR ING·Filed 1999·Granted Aug 6, 2002·9 cites·15 claims
- 0437US6437865B1Apparatus for the measurement or visual matching of the color or color effects of surfacesWILLING GMBH DR ING·Filed 1999·Granted Aug 20, 2002·7 cites·9 claims
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