Craig M. Noah
18Patents
13h-index
4Co-inventors
67Inventor score
Filing activity: Apr 28, 1993 → Jul 30, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5590695A | Manifold systems for high purity chemical delivery systems | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5465766A | Chemical refill system for high purity chemicals | Emerging Cross-Sectional Technologies | 57 | Expired |
| US5562132A | Bulk containers for high purity chemical delivery systems | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5711354A | Level control systems for high purity chemical delivery systems | Emerging Cross-Sectional Technologies | 51 | Expired |
| US5607002A | Chemical refill system for high purity chemicals | Emerging Cross-Sectional Technologies | 46 | Expired |
| US6296025A | Chemical delivery system having purge system utilizing multiple purge techniques | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5878793A | Refillable ampule and method re same | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US6199599A | Chemical delivery system having purge system utilizing multiple purge techniques | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6457494B1 | Chemical delivery system having purge system utilizing multiple purge techniques | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6029717A | High aspect ratio containers for ultrahigh purity chemicals | Physics | 17 | Expired |
| US6637475B2 | Bulk chemical delivery system | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6629627B1 | Level control systems for high purity chemical delivery systems | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5950693A | Bulk chemical delivery system | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6056024A | Bulk chemical delivery system | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6296026A | Chemical delivery system having purge system utilizing multiple purge techniques | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6435229B1 | Bulk chemical delivery system | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6260588A | Bulk chemical delivery system | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6557593B2 | Refillable ampule and method re same | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.