Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251672 | Chemical mixing spool and method | Erich DeLang, Saumya Dholakia, Michael Spillner | 2025-03-18 |
| 9931602 | Apparatus and method of increasing the mass transfer of a treatment substance into a liquid | Srikanth S. Pathapati | 2018-04-03 |
| 9744502 | Proportionate automated blending system for aqueous mixtures | Celia Marie Cobar, Kenneth Cobar | 2017-08-29 |
| 9744095 | Self-propelled walker | Javier Bustamante | 2017-08-29 |
| 9643135 | Proportionate automated blending system for aqueous mixtures | Celia Marie Cobar, Kenneth Cobar | 2017-05-09 |
| 9643134 | Proportionate automated blending system for aqueous mixtures | Celia Marie Cobar, Kenneth Cobar | 2017-05-09 |
| 9403573 | Hover board tricycle | Javier Bustamante | 2016-08-02 |
| 7779864 | Infusion/mass transfer of treatment substances into substantial liquid flows | — | 2010-08-24 |
| D619203 | Spa nozzle | — | 2010-07-06 |
| 7040839 | Subsurface irrigation of plants, trees and landscape with water containing gas micro-bubbles | — | 2006-05-09 |
| 6890126 | Subsurface water/air irrigation system with prevention of air lock | — | 2005-05-10 |
| 6866703 | Enhanced separation and extraction of gas from a liquid utilizing centrifugal forces | — | 2005-03-15 |
| 6730214 | System and apparatus for accelerating mass transfer of a gas into a liquid | — | 2004-05-04 |
| 6193893 | Stripping of contaminants from water | Raymond M. Meyer | 2001-02-27 |
| 6173526 | Beneficiation of soil with dissolved oxygen for growing crops | — | 2001-01-16 |
| 5951922 | Aeration system for substantial bodies of water | — | 1999-09-14 |
| 5894995 | Infusion nozzle imparting axial and rotational flow elements | — | 1999-04-20 |
| 5863128 | Mixer-injectors with twisting and straightening vanes | — | 1999-01-26 |
| 5674312 | Injection of soluble gas in a liquid stream and removal of residual undissolved gas | — | 1997-10-07 |
| 5622545 | Separator for removing gases from water | Steven D. Ford | 1997-04-22 |
| 5338341 | Separator for removing gases from water | Steven D. Ford | 1994-08-16 |
| 4917304 | Automatic controller for injection of additives into irrigation water | Jim Wearin, Joseph E. Figgs | 1990-04-17 |