James William Preston

5 Patents

• US125636562026

  Beam Angle Matching for Multi-color Fixtures

  SIGNIFY HOLDING B.V.

  0 cites
• US125432492026

  Light Color Control for Additive Light Fixtures

  SIGNIFY HOLDING B.V.

  0 cites
• US121351222024

  Grade Light Fixture and Subassemblies Thereof

  SIGNIFY HOLDING, B.V.

  0 cites
• US121018562024

  Systems and Methods for Color Targeting for Accurate White Colors and Saturated Colors

  SIGNIFY HOLDING B.V.

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• US117089692023

  In Grade Light Fixture and Subassemblies Thereof

  SIGNIFY HOLDING B.V.

  0 cites