Inventor
Roger A. Fields
Inventor
Pittsford, NY, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them76%
H04NPictorial communication, e.g. television10%
B41JTypewriters5%
G03DApparatus for processing exposed photographic materials5%
H05BElectric heating5%
PatentTitleYear
6,977,669'Preventing crease formation in donor web in dye transfer printer that can cause line artifact on print'20056,505,002'Camera that displays predominant color multi-color scene and/or multi-color captured image of scene'20036,456,797'Electronic flash unit with alternative capacitor switching'20026,434,338'Camera with dual-function battery/manual operating button unit'20026,408,137'Dual film image and electronic image capture camera capable of selecting film images to be combined in a single print'20026,385,404'Dual film image and electronic image capture camera capable of combining captured electronic images in a single multi-(index-) image'20026,366,738'Camera with print quantity designation for each exposure provides print cost total'20026,304,722'One-time use camera with film winding detection to enable exposure-related component'20016,163,650'Camera with quietly operating manual film winder and anti-backup device'20006,088,529'Method of unloading film cartridge from one-time-use camera'20005,767,945'Methods of changing the visibility of some characteristic or information to be included in a hard copy of a recorded image'19985,729,768'One-time use camera provided with frangible flash support destroyed by opening lighttight enclosure to remove exposed film'19985,317,364'Method and apparatus for reproducing an image recorded on a photographic filmstrip'19944,931,819'Film cassette and method of assembling the same'19904,811,042'Method and apparatus for recording and using exposure data in a photographic system'19894,772,910'Full/fill flash control system for cameras'19884,655,574'Drop-in loading camera'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2005Patents assigned to EASTMAN KODAK CO (17)· patent assignee history
1987–2005Based in Pittsford, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 17 | 1987–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pittsford, New York, US | 17 | 1987–2005 |