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AMMANN AUFBEREITUNG AG

Overview
  • Total Patents
    22
About

AMMANN AUFBEREITUNG AG has a total of 22 patent applications. Its first patent ever was published in 2000. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and China. Its main competitors in its focus markets chemical engineering, civil engineering and machines are JIANGYIN TAIFU ASPHALTUM CO LTD, GANZHOU XINGSHUNHUI TECH CO LTD and ZENG HEJIN.

Patent filings in countries

World map showing AMMANN AUFBEREITUNG AGs patent filings in countries

Patent filings per year

Chart showing AMMANN AUFBEREITUNG AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gruenenfelder Hannis 6
#2 Burren Stefan 4
#3 Roth Hans 3
#4 Maurer Daniel Emanuel 3
#5 Anderegg Roland 3
#6 Mueller-Siebert Reinhard 3
#7 Allemann Michel 2
#8 Wildeisen Kurt 2
#9 Ammann Ulrich Andreas 2
#10 Von Felten Dominik 2

Latest patents

Publication Filing date Title
CN105189870A Method for heating a paver screed
WO2007112599A1 Method for grounding a high voltage electrode
EP1705293A1 Method and device for compacting an area of ground
WO2005092522A1 Vibrating sieve machine and method for operation of a vibrating sieve machine
EP1516961A1 Method for determining soil rigidity and soil compaction device
EP1452215A1 Device and process for clarifying solids laden liquids
WO02079668A1 Planetary gear for driving a shaft
WO02078829A1 Method for providing one or more functional surfaces for fastening bearing and/or drive units on a support structure in an exact position
EP1373103A1 Stationary device for the intermediate storage and discharge of a bulk material or flowable material
EP1278594A1 Two-shaft compulsory mixer, use of the two-shaft compulsory mixer and method for operating a two-shaft compulsory mixer