Inventor · Palo Alto, CA, US

Peter Kiesel

139Patents
25h-index
85Co-inventors
93Inventor score

Filing activity: Dec 21, 2001 → Dec 29, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6515308B1 Nitride-based VCSEL or light emitting diode with p-n tunnel junction current injection Electricity 137 Expired
US7433552B2 Obtaining analyte information Physics 67 Expired
US7310153B2 Using position-sensitive detectors for wavelength determination Physics 61 Expired
US7358476B2 Sensing photons from objects in channels Physics 55 Active
US7701580B2 Transmitting/reflecting emanating light with time variation Physics 54 Active
US7502123B2 Obtaining information from optical cavity output light Physics 51 Active
US7315667B2 Propagating light to be sensed Physics 47 Expired
US7291824B2 Photosensing throughout energy range and in subranges Electricity 46 Expired
US7547904B2 Sensing photon energies emanating from channels or moving objects Physics 44 Active
US7386199B2 Providing light to channels or portions Physics 42 Expired
US7268868B2 Anti-resonant waveguide sensors Physics 41 Expired
US7817276B2 Distinguishing objects Physics 39 Active
US7522786B2 Transmitting light with photon energy information Physics 38 Expired
US7479625B2 Sensing photons from object in channels Physics 38 Active
US7763856B2 Producing time variation in emanating light Physics 38 Active
US7471399B2 Photosensing optical cavity output light Physics 37 Active
US7248361B2 Fluorescence reader based on anti-resonant waveguide excitation Physics 36 Expired
US7817254B2 Obtaining information from time variation of sensing results Physics 35 Active
US7420677B2 Sensing photon energies of optical signals Physics 34 Active
US7894068B2 Producing filters with combined transmission and/or reflection functions Physics 34 Active
US7526007B2 Buried lateral index guided lasers and lasers with lateral current blocking layers Electricity 33 Expired
US7817281B2 Tuning optical cavities Electricity 33 Active
US7545513B2 Encoding optical cavity output light Physics 32 Active
US8373860B2 Transmitting/reflecting emanating light with time variation Physics 27 Active
US7554673B2 Obtaining information about analytes using optical cavity output light Physics 26 Active

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