Nilfisk, Inc.
Brooklyn Park, MN, US· latest recorded location
Nilfisk, Inc. is named on 6 US grants and 7 published applications in this corpus. Its most frequent classification is A47L (Domestic washing or cleaning).
- Granted patents
- 6
- Published applications
- 7
- Inventors
- 21
- Granted in 2026 so far
- 0
- Most recent grant
- 11 Jul 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 3 | 2 |
| 2017 | 3 | 2 |
| 2018 | 0 | 2 |
By publication year.
Technology areas
Share of 13 documents
- A47LDomestic washing or cleaning12
- F04DNon-positive-displacement pumps2
- F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to2
- B01DSeparation1
- B60KArrangement or mounting of propulsion units or of transmissions in vehicles1
- B60YIndexing scheme relating to aspects cross-cutting vehicle technology1
- B62DMotor vehicles1
- G01CMeasuring distances, levels or bearings1
- Y10TTechnical subjects covered by former us classification1
Recent patents
- Wheel lift assembly for floor treating apparatus11 Jul 2017US 9,700,191 B2
- Filter shaker system and method11 Jul 2017US 9,700,824 B2
- Random orbit disc scrubber16 May 2017US 9,649,003 B2
- Scrub deck retraction apparatus28 Jun 2016US 9,375,124 B2
- Cleaning system utilizing a regenerative blower24 May 2016US 9,345,373 B2
- Floor scrubber machine with enhanced steering and solution flow functionality20 Dec 2018US 2018/0360284 A1
- Machines, systems and methods for automated power management20 Dec 2018US 2018/0360286 A1
- Water trailing detection system23 Feb 2017US 2017/0049287 A1
- Mobile robotic cleaner23 Feb 2017US 2017/0049288 A1
- Scrubber machine8 Dec 2016US 2016/0353958 A1
Most cited
By later US patents