Ronald Pulvermacher
Inventor
Stats
- 2 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 3 US Applications Filed
- 41 Total Citation Count
- Sep 1, 2017 Most Recent Filing
- Apr 28, 2008 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| PENTAIR FLOW TECHNOLOGIES, LLC | 2
| 2008
|
| HANKSCRAFT, INC. | 2
1 | 2016
2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Cottage Grove, WI, US | Oct 06, 16 - Feb 22, 18 |
| Sun Prairie, WI, US | Jun 11, 09 - Jan 20, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C02F: | TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | 2 |
| F04B: | POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 1 |
| G01F: | MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2018/0052,033 | 2018 | Low Salt Alert System | 1 |
| 9791308 | 2017 | Low salt alert system | 3 |
| 2016/0292,990 | 2016 | Low Salt Alert System | 13 |
| 8936444 | 2015 | Capacitive liquid level sensor | 6 |
| 2009/0148,306 | 2009 | Capacitive liquid level sensor | 10 |
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