Pumptec, Inc.
Anoka, MN, US· latest recorded location
Pumptec, Inc. is named on 17 US grants and 3 published applications in this corpus. Its most frequent classification is F04B (Positive-displacement machines for liquids).
- Granted patents
- 17
- Published applications
- 3
- Inventors
- 6
- Granted in 2026 so far
- 0
- Most recent grant
- 30 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 3 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
By publication year.
Technology areas
Share of 20 documents
- F04BPositive-displacement machines for liquids11
- B05BSpraying apparatus6
- B01FMixing4
- G05DSystems for controlling or regulating non-electric variables4
- B01DSeparation2
- C02FTreatment of water, waste water, sewage, or sludge2
- Y10TTechnical subjects covered by former us classification2
- A62CFire-fighting1
- Y02WClimate change mitigation technologies related to wastewater treatment or waste management1
Recent patents
- Compact pump with reduced vibration and reduced thermal degradation30 Aug 2022US 11,428,214 B1
- Proportioning pump, control systems and applicator apparatus14 Sep 2021US 11,118,580 B1
- Compact pump with reduced vibration and reduced thermal degradation3 Nov 2020US 10,823,160 B1
- High efficiency, high pressure pump suitable for remote installations and solar power sources1 Sep 2020US 10,760,557 B1
- Proportioning pump, control systems and applicator apparatus28 Jul 2020US 10,724,515 B1
Most cited
By later US patents
- Proportioning pump, control systems and applicator apparatus80US 9,316,216 B12016
- Multipurpose cart32US D441,935 S12001 · Design
- Proportioning pump, control systems and applicator apparatus28US 10,167,863 B12019
- Sprayer tank module19US D625,388 S12010 · Design
- Proportioning pump, control systems and applicator apparatus18US 10,724,515 B12020