Inventor
Howard P. Jehan
Inventor
Honeoye Falls, NY, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Jprimary
B25JManipulators21%
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors14%
G03CPhotosensitive materials for photographic purposes14%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
G02BOptical elements, systems or apparatus7%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%
G03DApparatus for processing exposed photographic materials7%
PatentTitleYear
6,116,100'Method for automatically assembling a sample cup having a weighted ring on top of a planar sample therewithin and delivering it to a test apparatus'20006,035,148'Shuttering system for a sensitometer'20005,800,777'Method and apparatus for automatic sample preparation and handling'19985,782,515'Rotatable arm mechanism for assembling and disassembling samples'19985,752,695'Film sample positioning apparatus'19985,400,116'Apparatus and method for producing gradated exposures on radiation sensitive material'19955,075,716'Apparatus and method for precisely exposing radiation sensitive materials'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2000Patents assigned to EASTMAN KODAK CO (7)· patent assignee history
1991–2000Based in Honeoye Falls, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 7 | 1991–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Honeoye Falls, New York, US | 7 | 1991–2000 |