Inventor · Lübeck, DE

Herbert Kiesele

36Patents
10h-index
17Co-inventors
72Inventor score

Filing activity: Dec 11, 1989 → Jun 1, 2009

Most-cited inventions

PatentTitleAreaCited byStatus
US4961834A Electrochemical measuring cell for amperometrically determining ammonia and derivatives thereof Emerging Cross-Sectional Technologies 25 Expired
US5126035A Electrochemical measuring cell Physics 19 Expired
US5344546A Electrical measuring cell for determinging ammonia, amines, hydrazine amines, hydrazine and hydrazine derivatives Emerging Cross-Sectional Technologies 18 Expired
US5281324A Measuring sensor for detecting gaseous components Physics 18 Expired
US5879527A Filter for an electrochemical measuring cell Performing Operations; Transporting 15 Expired
US5719325A Gas sensor Physics 13 Expired
US6607642B1 Electrochemical gas sensor with diamond-like carbon electrodes Physics 12 Expired
US7704374B2 Electrochemical gas sensor Physics 11 Active
US5316648A Electrochemical measuring cell for detecting gases and vapors Physics 11 Expired
US6024853A Electrochemical oxygen sensor Physics 10 Expired
US5228974A Electrochemical measuring cell for determining ammonia or hydrazine in a measuring sample Emerging Cross-Sectional Technologies 10 Expired
US5865973A Electrochemical measuring cell Physics 10 Expired
US5041204A Electrochemical measuring cell for detecting hydrogen cyanide or sulfur dioxide Physics 9 Expired
US5372696A Electrochemical sensor of modular design Physics 9 Expired
US6695959B2 Electrochemical gas sensor with nonplanar diffusion membrane and electrode array Physics 9 Expired
US5547554A Electrochemical measuring cell having a gas-permeable housing Physics 8 Expired
US6584827B2 Electrochemical gas sensor with diamond electrode Physics 7 Expired
US5702576A Electrochemical measuring cell Physics 6 Expired
US7364552B2 Measuring system for the determination of the concentration of propofol (2,6-diisopropylphenol) in the respiratory flow Human Necessities 6 Expired
US5128018A Electrochemical measuring cell for detecting gas components in a fluid medium Physics 6 Expired
US7645367B2 Gas-measuring system with gas sensor and gas generator Physics 6 Active
US5855750A Electrochemical measuring cell for detecting oxidizing gases Physics 6 Expired
US5202011A Measuring sensor for detecting gaseous components Physics 5 Expired
US4997541A Dosimeter having a reusable electrochemical measuring cell Physics 4 Expired
US6251244A Electrochemical measuring cell for detecting hydride gases Physics 3 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.