Inventor
Barry Rubin
Inventor
Glen Mills, PA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties32%
G03DApparatus for processing exposed photographic materials11%
Y10TTechnical subjects covered by former us classification11%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%
D02GCrimping or curling fibres, filaments, threads, or yarns5%
D02JFinishing or dressing of filaments, yarns, threads, cords, ropes or the like5%
D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods5%
D06PDyeing or printing textiles5%
G01BMeasuring length, thickness or similar linear dimensions5%
G06TImage data processing or generation, in general5%
PatentTitleYear
7,639,862'Method and apparatus for quantifying pigment dispersion quality by paint drawdown'20097,620,211'Method and apparatus for quantifying visual showthrough of printed images on the reverse of planar objects'20096,438,256'Method of quantifying visual uniformity of planar objects'20025,741,590'Iridescent fabrics'19985,325,301'Method of analyzing the texture of a surface and a carpet characterized by the method'19945,299,133'Method for determining and controlling fiber luster properties'19944,656,663'Method of film inspection with a microscopical image analyzer'19874,402,590'Automatic replenisher control for multiprocess photographic processor'19834,341,453'Photographic film type sensor'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1983Patents assigned to PAKO CORP (2)· patent assignee history
1982–1983Based in Maple Grove, MN, US· patent location history
1987–2009Patents assigned to DU PONT (7)· patent assignee history
1987–2009Based in Glen Mills, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 7 | 1987–2009 |
| PAKO CORP | 2 | 1982–1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glen Mills, Pennsylvania, US | 7 | 1987–2009 |
| Maple Grove, Minnesota, US | 2 | 1982–1983 |