Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8005648 | Refrigerant loss tracking and repair | Daniel Johnson, James W. Peterson | 2011-08-23 |
| 8000938 | Method and system for tracking and managing destruction, reconstitution, or reclamation of regulated substances | Paul Hepperla, Daniel Johnson | 2011-08-16 |
| 7930144 | Method and system for tracking and reporting emissions | Paul Hepperla, Daniel Johnson | 2011-04-19 |
| 7877235 | Method and system for tracking and managing various operating parameters of enterprise assets | Paul Hepperla, Daniel Johnson | 2011-01-25 |
| 7853436 | Method and system for tracking and reporting emissions | Paul Hepperla, Daniel Johnson | 2010-12-14 |
| 7852222 | Method and system of asset identification and tracking for enterprise asset management | Daniel Johnson | 2010-12-14 |
| 7647207 | Method and system for tracking and reporting emissions | Paul Hepperla, Daniel Johnson | 2010-01-12 |
| 7512523 | Refrigerant loss tracking and repair | Daniel Johnson, James W. Peterson | 2009-03-31 |
| 7496532 | Enterprise asset management system and method | Daniel Johnson, James W. Peterson | 2009-02-24 |
| 7474218 | Method and system of asset identification and tracking for enterprise asset management | Daniel Johnson | 2009-01-06 |
| 7440871 | Method and system for tracking and reporting emissions | Paul Hepperla | 2008-10-21 |
| 7369968 | Enterprise energy management system | Daniel Johnson | 2008-05-06 |
| 7062389 | Enterprise energy management system | Daniel Johnson, James W. Peterson | 2006-06-13 |