Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8738662 | Methods and apparatus for catalog data capture, storage and distribution | Albert Henricus Franciscus de Heer, Rudolf Cornelius Wilhelmus de Heer, Constantin Nickolayvich Zabrodine, Alexandre Igorevitch Kviatkevitch | 2014-05-27 |
| 7949691 | Methods of catalog data maintenance, storage, and distribution | Albert Henricus Franciscus de Heer, Rudolf Cornelius Wilhelmus de Heer, Constantin Nickolayvich Zabrodine, Alexandre Igorevitch Kviatkevitch | 2011-05-24 |
| 7284007 | Methods of capturing catalog data | Albert Henricus Francicus de Heer, Rudolf Cornelius Wilhelmus de Heer, Constantin Nickolayvich Zabrodine, Alexandre Igorevitch Kviatkevitch | 2007-10-16 |
| 7197479 | Methods and apparatus for implementing a multi-lingual catalog system | Albert Henricus Franciscus de Heer, Rudolf Cornelius Wilhelmus de Heer, Constantin Nickolayvich Zabrodine, Alexandre Igorevitch Kviatkevitch | 2007-03-27 |