Inventor
Leontios Christodoulou
Inventor
Baltimore, MD, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys24%
B22FWorking metallic powder22%
B82YSpecific uses or applications of nanostructures18%
Y10TTechnical subjects covered by former us classification14%
B23KSoldering or unsoldering12%
C04BLime, magnesia3%
C01BNon-metallic elements1%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds1%
C06BExplosives or thermic compositions1%
C06DMeans for generating smoke or mist1%
PatentTitleYear
5,854,966'Method of producing composite materials including metallic matrix composite reinforcements'19985,744,254'Composite materials including metallic matrix composite reinforcements'19985,458,701'Cr and Mn, bearing gamma titanium aluminides having second phase dispersoids'19955,433,799'Method of making Cr-bearing gamma titanium aluminides'19955,354,351'Cr-bearing gamma titanium aluminides and method of making same'19945,217,816'Metal-ceramic composites'19935,212,343'Water reactive method with delayed explosion'19935,093,148'Arc-melting process for forming metallic-second phase composites'19925,059,490'Metal-ceramic composites containing complex ceramic whiskers'19915,015,534'Rapidly solidified intermetallic-second phase composites'19914,985,202'Process for forming porous metal-second phase composites'19914,921,531'Process for forming fine ceramic powders'19904,917,964'Porous metal-second phase composites'19904,916,030'Metal-second phase composites'19904,915,908'Metal-second phase composites by direct addition'19904,915,904'Process for stabilization of titanium silicide particulates within titanium aluminide containing metal matrix composites'19904,916,029'Composites having an intermetallic containing matrix'19904,915,905'Process for rapid solidification of intermetallic-second phase composites'19904,915,903'Process for forming composites having an intermetallic containing matrix'19904,915,902'Complex ceramic whisker formation in metal-ceramic composites'19904,836,982'Rapid solidification of metal-second phase composites'19894,800,065'Process for making ceramic-ceramic composites and products thereof'19894,774,052'Composites having an intermetallic containing matrix'19884,772,452'Process for forming metal-second phase composites utilizing compound starting materials'19884,751,048'Process for forming metal-second phase composites and product thereof'19884,738,389'Welding using metal-ceramic composites'19884,710,348'Process for forming metal-ceramic composites'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1995Patents assigned to MARTIN MARIETTA CORP (25)· patent assignee history
1987–1995Based in Baltimore, MD, US· patent location history
1994–1995Patents assigned to HOWMET CORP (3)· patent assignee history
1998Patents assigned to VIRGINIA TECH INTELL PROP (2)· patent assignee history
1998Based in London, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARTIN MARIETTA CORP | 25 | 1987–1995 |
| HOWMET CORP | 3 | 1994–1995 |
| VIRGINIA TECH INTELL PROP | 2 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baltimore, Maryland, US | 25 | 1987–1995 |
| London, GB | 2 | 1998 |