Patent ID: 11885739
Assignee: MARATHON PETROLEUM COMPANY LP
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 22:
23. The spectroscopic analyzer assembly of claim 15, wherein:
the spectroscopic analyzer comprises a first spectroscopic analyzer and the analyzer controller comprises a first analyzer controller,
the spectroscopic analyzer assembly further includes a second spectroscopic analyzer in communication with one or more of the first analyzer controller or a second analyzer controller, and
the first analyzer controller is configured to:
transfer one or more spectral models from the first spectroscopic analyzer when in the first state to the second analyzer controller, and
determine portfolio sample-based corrections for the second spectroscopic analyzer based at least in part on the standardized analyzer spectra portfolio and the second-state portfolio sample spectra, so as to define the second spectroscopic analyzer as being in the second state.