DP

Dwight J. Petruchik

Eastman Kodak: 49 patents #116 of 8,114Top 2%
📍 Rush, NY: #3 of 65 inventorsTop 5%
🗺 New York: #1,918 of 115,490 inventorsTop 2%
Overall (All Time): #56,788 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
6212337 Compound image formation Marcello D. Fiscella 2001-04-03
6075948 Electronic flash apparatus 2000-06-13
5930545 Camera with space-saving elastomeric switch Donald P. McGinn, Robert G. Capurso 1999-07-27
5890022 Camera with flash illumination light source for phosphorescent exposure counter Donald P. McGinn 1999-03-30
5890023 Apparatus for providing fogged write-on borders on film frame in camera 1999-03-30
5867742 Multiple function shutter button assembly William B. Salvas, Ronald W. Grant, William F. Dassero, Donald P. McGinn 1999-02-02
5815738 Compact one-time-use camera 1998-09-29
5737640 Combination metering cam and film transport thumbwheel Dennis R. Zander, John H. Alligood 1998-04-07
5627615 Water-resistant camera assembly 1997-05-06
5619738 Pre-processing image editing Joseph A. Manico 1997-04-08
5612758 Rewind mechanism for single-use camera 1997-03-18
5587752 Camera, system and method for producing composite photographic image 1996-12-24
5574524 Single use camera auto wind motor control mechanism 1996-11-12
5568219 Film cartridge with visual indicator for verifying film loading in camera Joseph A. Manico 1996-10-22
5541682 Sealing band for water-resistant camera housing Kevin J. O'Leary 1996-07-30
5541690 Half-frame film metering 1996-07-30
5530502 Camera autowind gear mechanism 1996-06-25
5521665 Composite image camera with flash device 1996-05-28
5418585 Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera Clay A. Dunsmore 1995-05-23
5408287 Switchable camera functions for right-hand and left-hand user actuated buttons Ronald D. Winegarden 1995-04-18
5394214 Compact camera with film magazine 1995-02-28
5291260 Image forming apparatus having a transfer drum with a vacuum sheet holding mechanism Kevin M. Johnson 1994-03-01
4773058 Disk handling system and apparatus James Grady, Dale B. Parks 1988-09-20
4773061 Carrier for data storage disk Daniel Stark, Charles J. Bernitt, Bruce J. Semmler 1988-09-20