Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7242745 | X-ray diffraction screening system convertible between reflection and transmission modes | Bob Baoping He | 2007-07-10 |
| 6859520 | Transmission mode X-ray diffraction screening system | Bob Baoping He, Hans Mathias Lutz Brügemann | 2005-02-22 |