Inventor
Jean-Claude Andre Chastang
Inventor
Mahopac, NY, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus56%
A61FFilters implantable into blood vessels11%
G01BMeasuring length, thickness or similar linear dimensions11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%
PatentTitleYear
5,729,383'Oblique viewing microscope system'19985,715,081'Oblique viewing microscope system'19985,673,144'Oblique viewing microscope system'19975,284,477'Device for correcting the shape of an object by laser treatment'19945,274,420'Beamsplitter type lens elements with pupil-plane stops for lithographic systems'19934,585,348'Ultra-fast photometric instrument'19864,428,676'Optical system for oblique viewing'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1998Patents assigned to IBM (7)· patent assignee history
1984–1998Based in Mahopac, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 7 | 1984–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mahopac, New York, US | 7 | 1984–1998 |