Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11395986 | Method and system for drying compressed air | Jeffrey S. Browne, David R. Arno, Jeffrey G. Ewers, William G. Schultz | 2022-07-26 |
| 10262525 | Networked audible and visual alarm apparatus for synchronized alerting with a base station and electronic coding for each alarm | Stephen Scordato, Michael Arno, Kevin A. Grupp | 2019-04-16 |
| 10176805 | Networked audible and visual alarm light system and method with voice command control and base station having alarm for smoke, carbon monoxide and gas | Kevin A. Grupp, Michael Arno, Stephen Scordato | 2019-01-08 |
| 10028357 | LED light bulb, lamp fixture with self-networking intercom, system and method therefore | Stephen Scordato, Kevin A. Grupp, Michael Arno | 2018-07-17 |
| 9747763 | Networked audible and visual alarm apparatus and method of synchronized alerting | Stephen Scordato, Michael Arno, Kevin A. Grupp | 2017-08-29 |
| 9612051 | Heat reactivated process for desiccant air dryer systems using blower purge and method therefore | Raymond P. Arno | 2017-04-04 |
| 9021817 | Monolithic construction compressed air/gas dryer system with filtration | Allan Hoerner | 2015-05-05 |
| 8986433 | Cooling process of heat reactivated desiccant air dryer systems using blower purge and method therefore | Raymond P. Arno | 2015-03-24 |
| 7481073 | System and apparatus for delivering expanded refrigerant to an air/gas dryer | David R. Arno | 2009-01-27 |
| 7395678 | Refrigerant receiving apparatus | Raymond P. Arno, David R. Arno | 2008-07-08 |
| 7361214 | Disposable cartridge for air/gas dryer | Michael J. Arno, Daniel Blaszkowiak | 2008-04-22 |
| 5421193 | Method and apparatus for leak detection with float excitation and self-calibration | James L. Wolf | 1995-06-06 |
| 5209106 | Leak detector float system and method therefor | — | 1993-05-11 |
| 5156042 | Leak detector | William L. Mobeck, Dale H. Boyd | 1992-10-20 |
| 4850223 | Leak detector | Robert B. Guberud, William L. Mobeck | 1989-07-25 |
| 4774679 | Stride evaluation system | — | 1988-09-27 |
| 4763284 | Reaction time and force feedback system | — | 1988-08-09 |
| 4763275 | Force accumulating device for sporting protective gear | — | 1988-08-09 |
| 4700369 | Athletic activities counter | Joseph J. Siegal | 1987-10-13 |
| 4583170 | Portable oilfield fluid management system and method | William G. Mesch, Joseph R. Skovrinski, J. Bart Henthorn, David Feldman, Steven A. Beard | 1986-04-15 |
| 4551719 | Oil field lease management and security system and method therefor | William G. Mesch, William L. Mobeck, Randall Thompson, Jr., Jules B. Henthorn, Benjamin L. Lopez | 1985-11-05 |
| 4534557 | Reaction time and applied force feedback | Stephen Bigelow | 1985-08-13 |
| 4487065 | Storage tank level monitoring apparatus and method therefor | William G. Mesch, Randall Thompson, Jr., Steven A. Beard, Tracy R. Stephens | 1984-12-11 |