Inventor · Wettingen, CH

Alexander Stuck

28Patents
7h-index
23Co-inventors
65Inventor score

Filing activity: Sep 29, 1997 → Sep 23, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5978220A Liquid cooling device for a high-power semiconductor module Electricity 132 Expired
US5977621A Power semiconductor module Electricity 12 Expired
US9378445B2 3D laser coding in glass Performing Operations; Transporting 11 Active
US8715725B2 Secure tracking of tablets Physics 11 Active
US8259201B2 Color image sensor Electricity 10 Active
US7821691B2 Zero-order diffractive filter Physics 9 Active
US8626672B2 Secure tracking of tablets Physics 8 Active
US8417078B2 Printed circuit board element including an optoelectronic component and an optical waveguide Electricity 6 Active
US7864424B2 Zero order pigments (ZOP) Chemistry; Metallurgy 5 Active
US7755835B2 Nano-structured zero-order diffractive filter Performing Operations; Transporting 4 Active
US7974010B2 Zero-order diffractive pigments Chemistry; Metallurgy 4 Active
US9189728B2 Method for the authentication of dosage forms Physics 4 Active
US7787182B2 Diffractive optical security device Performing Operations; Transporting 3 Active
US8323623B2 Pharmaceutical moiré pill Performing Operations; Transporting 3 Active
US8270050B2 Security device with a zero-order diffractive microstructure Emerging Cross-Sectional Technologies 2 Expired
US7782509B2 Security device Performing Operations; Transporting 2 Active
US6337512B1 Semiconductor module Electricity 2 Expired
US8824032B2 Security device with a zero-order diffractive microstructure Emerging Cross-Sectional Technologies 1 Active
US11042738B2 Simple authentication of elements in blister packages Electricity 1 Active
US8441727B2 Security Device with a zero-order diffractive microstructure Emerging Cross-Sectional Technologies 1 Active
US9310676B2 Apparatus and method for a sub microscopic and optically variable image carrying device Performing Operations; Transporting 0 Active
US9592646B2 Pharmaceutical tablets with diffractive microstructure and compression tools for producing such tablets Human Necessities 0 Active
US10363221B2 Manufacturing solid pharmaceutical dosage forms with visible micro- and nanostructured surfaces and micro- and nanostructured pharmaceutical dosage form Human Necessities 0 Active
US8970955B2 Zero-order diffractive filter and method for manufacturing thereof Performing Operations; Transporting 0 Active
US9213128B2 Isotropic optical filter and method of manufacturing thereof Performing Operations; Transporting 0 Active

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