DC

Doug Childers

PT Phoseon Technology: 32 patents #1 of 48Top 3%
ET Excelitas Technologies: 1 patents #21 of 44Top 50%
Overall (All Time): #106,031 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
12397476 Nested elliptic reflector for curing optical fibers 2025-08-26
11828682 Integrated illumination-detection flow cell for liquid chromatography Garth Eliason, Patrick Kain, John Christopher Freitag, Jay Pasquantonio 2023-11-28
11554581 Light engine frame with integrated baffle 2023-01-17
11548190 Nested elliptic reflector for curing optical fibers 2023-01-10
11529646 Compound elliptical reflector for curing optical fibers 2022-12-20
11169126 Integrated illumination-detection flow cell for liquid chromatography Garth Eliason, Patrick Kain, John Christopher Freitag, Jay Pasquantonio 2021-11-09
10479073 Light engine frame with integrated baffle 2019-11-19
10464844 Method and system for determining curing tube clarity 2019-11-05
10393578 Method and system for monitoring ultraviolet light for a fiber cure system 2019-08-27
10328457 Compound elliptical reflector for curing optical fibers 2019-06-25
10175103 Method and system for monitoring ultraviolet light for a fiber cure system 2019-01-08
10091852 Lighting system and methods for reducing noise at light sensing device Garth Eliason, Gary McKenzie 2018-10-02
10076005 Lighting device with faceted reflector 2018-09-11
10024518 Linear fresnel optic for reducing angular spread of light from LED array 2018-07-17
10025078 Method and system for emission of and curing via narrow width radiation 2018-07-17
9764049 Radiation delivery system and method Garth Eliason, Ed Kiyoi 2017-09-19
9638833 Multiple light collection and lens combinations with co-located foci for curing optical fibers 2017-05-02
9616679 Method and system for emitting offset illumination for reduced stray light 2017-04-11
D770639 Lamp Gary Till, Ed Kiyoi 2016-11-01
9442007 Method and system for monitoring ultraviolet light for a fiber cure system 2016-09-13
9442008 Method and system for determining curing tube clarity 2016-09-13
9388967 Edge weighted spacing of LEDs for improved uniformity range 2016-07-12
9370046 Compound elliptical reflector for curing optical fibers 2016-06-14
9346288 Method and system for emitting offset illumination for reduced stray light 2016-05-24
9335010 Edge weighted spacing of LEDs for improved uniformity range 2016-05-10