Inventor

ZHENG YI-FENG

US17 patents

⚠️ This page may combine multiple inventors who share the name “ZHENG YI-FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHENG YI-FENG

DADE BEHRING INC

Compositions and methods for detection of sirolimus

Assays for amphetamine and methamphetamine using stereospecific reagents

Ecstasy haptens and immunogens

Assay for entactogens

Immunoassays for buprenorphine and norbuprenorphine

Assays for amphetamine and methamphetamine

SIEMENS HEALTHCARE DIAGNOSTICS INC

Sandwich assay design for small molecules

Conjugates for assays for oxycodone and oxymorphone

Immunoassays employing non-particulate chemiluminescent reagent

Anti-naloxone and anti-naltrexone monoclonal antibodies and methods of production and use thereof

Preparation of multi-hapten mutant G6PDH conjugates and their use for detection of multiple analytes

SIEMENS HEALTHCARE DIAGNOSTICS

Stabilization of solid support assay reagents

Compounds and methods for determination of FKBP-binding immunosuppressant drugs

Immunoassays for buprenorphine and norbuprenorphine

Methods for detection of cyclosporin A

INST NAT RECH SCIENT

Family of Canadensol taxanes, the semi-synthetic preparation and therapeutic use thereof

SINGH PRATAP

Immunoassays employing non-particulate chemiluminescent reagent