Inventor

RANDOW ALBERT

DE8 patents

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

LEYBOLD HERAEUS GMBH & CO KG

5 patents

US4152594AMay 1, 1979

Apparatus for the photo-optical measurement of the absorption behavior of solid, liquid and gaseous media

LEYBOLD HERAEUS GMBH & CO KG8 citations67

US4201915AMay 6, 1980

Pneumatic infrared radiation detector having a hermetically sealed chamber and a window

LEYBOLD HERAEUS GMBH & CO KG5 citations57

US4154087AMay 15, 1979

Microrheoscopic detector for gases

LEYBOLD HERAEUS GMBH & CO KG6 citations57

US4674884AJun 23, 1987

Cell for a gas analyzer

LEYBOLD HERAEUS GMBH & CO KG1 citations49

US4155010AMay 15, 1979

Process for the photo-optical measurement of the absorption behavior of solid, liquid and gaseous media

LEYBOLD HERAEUS GMBH & CO KG1 citations46

LEYBOLD AG

2 patents

US4938256AJul 3, 1990

Apparatus for the production of particular concentrations of gaseous materials as well as for mixing various gaseous materials in a specified ratio

LEYBOLD AG20 citations80

US4996876AMar 5, 1991

Microrheoscopic detector for gas flows

LEYBOLD AG3 citations60

EMERSON PROCESS MAN GMBH & CO OHG

1 patent

US8035816B2Oct 11, 2011

Method and apparatus for measuring the optical absorption of samples

EMERSON PROCESS MAN GMBH & CO OHG9 citations76