Roger E. Baldwin

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Hilton, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Beam position sensor for a light beam scanner
- Patent number 5,023,448
- Issue date Jun 11, 1991
- Eastman Kodak Company
- David Kessler
- G02 - OPTICS
Information Patent Grant
Beam position sensor for a light beam scanner having emitter and de...
- Patent number 4,980,549
- Issue date Dec 25, 1990
- Eastman Kodak Company
- Roger E. Baldwin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser printer having athermalized optical heads
- Patent number 4,961,079
- Issue date Oct 2, 1990
- Eastman Kodak Company
- James C. Owens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light beam intensity controlling apparatus
- Patent number 4,629,879
- Issue date Dec 16, 1986
- Eastman Kodak Company
- Roger E. Baldwin
- G02 - OPTICS