Learn more

NILFISK ADVANCE INC

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    238,129
About

NILFISK ADVANCE INC has a total of 38 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets furniture and games, electrical machinery and energy and environmental technology are DONGGUAN ULEGEND SMART APPLIANCE CO LTD, BRUSH CO LTD and BISSELL INC.

Patent filings per year

Chart showing NILFISK ADVANCE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Legatt Donald J 10
#2 Legatt Donald Joseph 9
#3 Wood David W 8
#4 Graupe Nick 6
#5 Johnson Kale R 5
#6 Mueller Paul T 4
#7 Vetse Kurt M 4
#8 Lehman Dexter 4
#9 Knutson Kipp W 4
#10 Lehmann Wolfgang C 4

Latest patents

Publication Filing date Title
US2014259512A1 Cleaning system utilizing a regenerative blower
WO2012154161A1 Squeegee retainer clip
WO2010110796A1 Flow and scrubbing pressure control system and methods for surface treating apparatus
EP2268183A1 Improved squeegee assembly
US2010205766A1 Vacuum Device Including Selectively Activated, Secondary Vacuum Source and Floor Cleaning Machine Utilizing the Vacuum Device
EP2131714A1 Methods and apparatus for minimizing airborne dust in floor maintenance machines
WO2007092322A2 Squeegee assembly
US2008276414A1 Floor Maintenance Machine Using a Spiral, Tufted, Cylindrical Brush
US2006101613A1 Control handle assembly
US2006102206A1 Treatment solution injection system
US2006143855A9 Squeegee assembly
US7363680B2 Floor-cleaning machine with manual adjustment for two distinct and repeatable fluid flow rates
US7337490B2 Floor cleaning apparatus
US6684452B2 Dual cleaning mode carpet extractor
US6397429B1 Riding floor scrubber
AU6065700A Riding floor scrubber
US6450867B1 Battery powered, riding, floor treating machine
US6227957B1 Battery powered, riding, floor burnishing machine
US6042656A Shutoff control methods for surface treating machines
US5979014A Mobile wet/dry vacuum device