Assignee
ANTEK INSTR
8 granted patents·253 citations·filing 1975–1999
Top patents by PatentIndex Score
8 records- 0185US4018562AChemiluminescent nitrogen detection apparatus and methodANTEK INSTR·Filed 1975·Granted Apr 19, 1977·52 cites·10 claims
- 0283US5916523AMethods for near simultaneous chemiluminescent sulfur and nitrogen detectionANTEK INSTR·Filed 1996·Granted Jun 29, 1999·78 cites·14 claims
- 0377US4352779AChemiluminescent sulfur detection apparatus and methodANTEK INSTR·Filed 1981·Granted Oct 5, 1982·34 cites·6 claims
- 0468US4678756AChemiluminescent sulfur detection apparatus and methodANTEK INSTR·Filed 1982·Granted Jul 7, 1987·23 cites·11 claims
- 0565US6143245AApparatus for near simultaneous chemiluminescent sulfur and nitrogen detectionANTEK INSTR·Filed 1999·Granted Nov 7, 2000·25 cites·13 claims
- 0661US4351801ACombustion apparatus for use in elementary analysisANTEK INSTR·Filed 1981·Granted Sep 28, 1982·22 cites·10 claims
- 0737US5888363AApparatus and method for interfacing an open capillary and detector for conducting off-column analysesANTEK INSTR·Filed 1996·Granted Mar 30, 1999·9 cites·27 claims
- 0833US5300441AMethod for measuring and determining nitrogen content in a sample and providing an output data of total nitrogen and selected constituent nitrogen compounds including nitrate and nitriteANTEK INSTR·Filed 1993·Granted Apr 5, 1994·10 cites·15 claims
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