Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950768 | Self-tuning ultrasonic meter | William R. Freund, Jr., Klaus J. Zanker | 2005-09-27 |
| 6837113 | Enhanced velocity estimation in ultrasonic flow meters | William R. Freund, Jr., Abhishek Bhatt | 2005-01-04 |