Philip Marsh
11Patents
4h-index
6Co-inventors
53Inventor score
Filing activity: Dec 21, 1992 → Aug 8, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7393539B2 | Mycobacterial antigens expressed under low oxygen tension | Human Necessities | 12 | Expired |
| US5693758A | Immunoglobulin E competitor | Human Necessities | 10 | Expired |
| US7393540B2 | Mycobacterial antigens expressed during latency | Human Necessities | 10 | Expired |
| US7811588B2 | Mycobacterial genes down-regulated during latency | Chemistry; Metallurgy | 8 | Expired |
| US5288404A | Sedimentation | Performing Operations; Transporting | 4 | Expired |
| US8003776B2 | Mycobacterial antigens expressed during latency | Human Necessities | 4 | Active |
| US8017753B2 | Mycobacterial antigens expressed under low oxygen tension | Human Necessities | 2 | Active |
| US11021534B2 | Mycobacterial antigen composition | Physics | 1 | Active |
| US8399650B2 | Mycobacterial antigens expressed during latency | Human Necessities | 1 | Active |
| US5658461A | Sedimentation apparatus | Performing Operations; Transporting | 1 | Expired |
| US8404826B2 | Mycobacterial antigens expressed under low oxygen tension | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.