Sievers Research, Inc.
3Patents
0Active
3Granted
24Portfolio score
Filing activity: Dec 17, 1985 → Sep 6, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5227135A | Apparatus for simultaneous measurement of sulfur and non-sulfur containing compounds | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5310683A | Process for simultaneous measurement of sulfur and non-sulfur containing compounds | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4717675A | Method for selective conversion of organic compounds and detecting same by gas chromotography and chemiluminescence detection | Emerging Cross-Sectional Technologies | 8 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.