Patents

PadJet

US 6,840,167 Multi-color pad printing apparatus and method

US 7,644,657 Deformable pad for pad printing

US 7,644,660 Simulatneous, multi-layer pad printing transfer apparatus and method for flat and bulging pads

US 7,866,260 Deformable pads for rotary pad printing, apparatus and method

US 8,356,552 Surface tracking rotary pad printing apparatus and method

US 8,800,439 Continuously updatable rotary pad printing apparatus and method

 

Digital photomontage

US 8,212,915 Externally actuable photo-eyepiece relay lens system for focus and photomontage in a wide-field imaging system

 

Microscope illumination system

US 9,453,995 Electronically variable illumination filter for microscopy