Graphite Sales, Inc.
7Patents
0Active
7Granted
29Portfolio score
Filing activity: Jun 2, 1983 → Jul 11, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD491442S1 | Adapter bracket for a gas igniter | General | 11 | Expired |
| US4536379A | Production of silicon carbide | Chemistry; Metallurgy | 9 | Expired |
| US5746914A | Honey comb filter assembly and method of making the same | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4658886A | High temperature molds and composition for same | Performing Operations; Transporting | 8 | Expired |
| US4556097A | Mold plug and method for sealing an ingot mold | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4619950A | Method and material for plugging an ingot mold | Chemistry; Metallurgy | 1 | Expired |
| USD429494S | Replacement insert for a takeout jaw | General | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.