Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9806487 | Optical fiber system having a remote power module | Martin Seifert | 2017-10-31 |
| 9665470 | Software testing capability assessment framework | Hendrik Fliek | 2017-05-30 |
| 9450115 | Method of manufacturing a photovoltaic device | Pawel Mrozek, Gang Xiong, San Yu | 2016-09-20 |
| 9147792 | Method of providing chloride treatment for a photovoltaic device and a chloride treated photovoltaic device | Rick C. Powell, Gang Xiong | 2015-09-29 |
| 8869116 | Software testing capability assessment framework | Hendrik Fliek | 2014-10-21 |
| 8626581 | Virtual couponing method and apparatus for use with consumer kiosk | — | 2014-01-07 |
| 7917386 | Virtual couponing method and apparatus for use with consumer kiosk | — | 2011-03-29 |
| 6035280 | Electronic discount couponing method and apparatus for generating an electronic list of coupons | — | 2000-03-07 |
| 5710886 | Electric couponing method and apparatus | David D. Ingwersen | 1998-01-20 |