Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408648 | Flow meter with adaptable beam characteristics | David Langley Rick, Philip N. King | 2019-09-10 |
| 10295385 | Flow meter with adaptable beam characteristics | David Langley Rick, Lawrence J. Scally, Dean Joseph Pizio, Philip N. King | 2019-05-21 |
| 7342506 | Wireless remote monitoring system | Timothy A. Higgins, David Langley Rick | 2008-03-11 |
| D514532 | Wireless remote monitor enclosure | — | 2006-02-07 |
| 5872361 | Turbidimeter with non-imaging optical concentrator | Stephen K. Wilcken, Richard P. Kolman | 1999-02-16 |
| D402768 | Turbidimeter | Robert D. Stream | 1998-12-15 |
| 5604590 | Nephelometer instrument | Richard Jared Cooper, Kevin A. Keilbach, Richard P. Kolman, Kenneth L. Stutzman, Robert D. Stream | 1997-02-18 |
| 5506679 | Nephelometer instrument | Richard Jared Cooper, Kevin A. Keilbach, Richard P. Kolman, Kenneth L. Stutzman, Robert D. Stream | 1996-04-09 |
| 5475486 | Flow cell system for turbidimeter | — | 1995-12-12 |
| D363676 | Laboratory nephelometer | Mark E. Anderson, Richard Jared Cooper, Robert D. Stream | 1995-10-31 |
| D358448 | Flow cell for laboratory turbidimeter | — | 1995-05-16 |