Inventor
Robert W. Balliett
Inventor
Westborough, MA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Fprimary
B22FWorking metallic powder17%
C22CAlloys17%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling13%
C10MLubricating compositions9%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions9%
H01GCapacitors9%
B21BRolling of metal4%
B21JForging4%
B22CFoundry moulding4%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
PatentTitleYear
6,730,279'Production of pure molybdenum oxide from low grade molybdeniteconcentrates'20046,521,173'Low oxygen refractory metal powder for powder metallurgy'20036,269,536'Production of low oxygen metal wire'20015,940,675'T222 production by powder metallurgy'19995,918,104'Production of tantalum-tungsten alloys production by powder metallurgy'19995,743,120'Wire-drawing lubricant and method of use'19985,676,005'Wire-drawing lubricant and method of use'19974,408,985'Method of fixing hazardous substances in waste foundry sand'19834,040,286'High-precision, fine-detail forging process'1977RE029038'High strength zinc alloys'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1977Based in Beaver Falls, PA, US· patent location history
1983Patents assigned to ANDERSON MARK A (1)· patent assignee history
1983Patents assigned to BALLIETT ROBERT W (1)· patent assignee history
1983Patents assigned to LINK PAUL E (1)· patent assignee history
1983Patents assigned to SATCHELL DONALD P (1)· patent assignee history
1983Based in Norwich, CT, US· patent location history
1997–2004Patents assigned to STARCK H C INC (7)· patent assignee history
1997–2004Based in Westborough, MA, US· patent location history
2003Based in Westboro, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STARCK H C INC | 7 | 1997–2004 |
| ANDERSON MARK A | 1 | 1983 |
| BALLIETT ROBERT Wself | 1 | 1983 |
| LINK PAUL E | 1 | 1983 |
| SATCHELL DONALD P | 1 | 1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westborough, Massachusetts, US | 6 | 1997–2004 |
| Beaver Falls, Pennsylvania, US | 2 | 1976–1977 |
| Westboro, Massachusetts, US | 1 | 2003 |
| Norwich, CT, US | 1 | 1983 |