Donald L Kammerzell
Inventor
Stats
- 6 total patents issued
- 9 total patents filed
- most recent filing
This is official USPTO record data
Details
- 6 Issued Patents
- 9 Filed Patents
- 9 Total Citation Count
- Jan 18, 2008 Most Recent Filing
- Oct 3, 1996 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| K-ZELL METALS, INC. | 1 2 1 | 1996 2001 2004 |
| AZ EVAP, LLC | 1 3 1 | 2004 2007 2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| Phoenix, AZ | Sep 07, 99 - Jul 24, 08 |
| Phoenix, AZ, US | Jun 23, 09 - May 26, 11 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| A63K: | RACING; RIDING SPORTS; EQUIPMENT OR ACCESSORIES THEREFOR | 3 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 3 |
| B23Q: | DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2011/0120,693 | 2011 | INTEGRATED EVAPORATIVE COOLER AND FLAT PLATE AIR TO AIR HEAT EXCHANGER | 1 |
| 7,862,011 | 2011 | Non uniform water distribution system for an evaporative cooler | 1 |
| RE40763 | 2009 | Horse race starting gate | 0 |
| 2008/0173,032 | 2008 | Evaporative Cooler With Dual Water Inflow | 0 |
| 2008/0018,001 | 2008 | Non Uniform Water Distribution System for an Evaporative Cooler | 0 |
