Inventor
Lawrence S. Rajnik
Inventor
Corning, NY, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B28Bprimary
B28BShaping clay or other ceramic compositions16%
Y10TTechnical subjects covered by former us classification12%
B01DSeparation8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
H05BElectric heating8%
Y02TClimate change mitigation technologies related to transportation8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool4%
B23PMetal-working not otherwise provided for4%
B29CShaping or joining of plastics4%
PatentTitleYear
6,432,249'Extrusion die and method'20026,343,923'Cellular extrusion die'20026,296,794'Pressed porous filter bodies'20016,077,436'Device for altering a feed stock and method for using same'20005,626,785'Electrode assembly and method'19975,501,842'Axially assembled enclosure for electrical fluid heater and method'19965,466,415'Extrusion of metal honeycombs'19955,238,386'Multi-part extrusion die'19935,194,719'Strengthening and mounting slotted metal honeycomb structures'19934,605,429'Trimming products from sheet glass'19864,532,175'Collector membrane'19854,508,031'Flexible membrane printing apparatus for a decorating machine'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1986Patents assigned to CORNING GLASS WORKS (3)· patent assignee history
1985–2002Based in Corning, NY, US· patent location history
1993–2002Patents assigned to CORNING INC (8)· patent assignee history
2002Patents assigned to CORNING INORPORATED (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNING INC | 8 | 1993–2002 |
| CORNING GLASS WORKS | 3 | 1985–1986 |
| CORNING INORPORATED | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Corning, New York, US | 12 | 1985–2002 |