Inventor
Burton A. Kushner
Inventor
Old Bethpage, NY, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material34%
Y10TTechnical subjects covered by former us classification21%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B05BSpraying apparatus5%
C04BLime, magnesia5%
B05DProcesses for applying fluent materials to surfaces, in general3%
B22FWorking metallic powder3%
B23KSoldering or unsoldering3%
C01BNon-metallic elements3%
C01GCompounds containing metals not covered by subclasses c01d or c01f3%
PatentTitleYear
5,506,055'Boron nitride and aluminum thermal spray powder'19965,408,066'Powder injection apparatus for a plasma spray gun'19955,334,235'Thermal spray method for coating cylinder bores for internal combustion engines'19945,140,005'Ceramic superconductive powder'19925,126,205'Powder of plastic and treated mineral'19925,122,182'Composite thermal spray powder of metal and non-metal'19925,059,095'Turbine rotor blade tip coated with alumina-zirconia ceramic'19915,049,450'Aluminum and boron nitride thermal spray powder'19915,006,321'Thermal spray method for producing glass mold plungers'19914,999,225'High velocity powder thermal spray method for spraying non-meltable materials'19914,725,508'Composite hard chromium compounds for thermal spraying'19884,588,655'Ceramic flame spray powder'19864,443,521'Coating alloy'19844,361,604'Flame spray powder'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1986Patents assigned to EUTECTIC CORP (3)· patent assignee history
1982–1996Based in Old Bethpage, NY, US· patent location history
1988–1994Patents assigned to PERKIN ELMER CORP (9)· patent assignee history
1991Based in Old Brookville, NY, US· patent location history
1996Patents assigned to SULZER METCO US INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PERKIN ELMER CORP | 9 | 1988–1994 |
| EUTECTIC CORP | 3 | 1982–1986 |
| SULZER METCO US INC | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Old Bethpage, New York, US | 13 | 1982–1996 |
| Old Brookville, New York, US | 1 | 1991 |