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MICHEL DAVID

Overview
  • Total Patents
    40
About

MICHEL DAVID has a total of 40 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United Kingdom, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets agriculture, machines and medical technology are NIEMEYER LANDMASCH GMBH, KMS PROJECTS LTD and FREUDENDAHL J FAB AS.

Patent filings per year

Chart showing MICHEL DAVIDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Michel David 18
#2 Oliver Marcus 3
#3 David Michel 3
#4 Ellul John 3
#5 Oliver Marcus James 2
#6 Petitjean Thierry 2
#7 Robert Dominique 2
#8 Thomas Michel David 1

Latest patents

Publication Filing date Title
US2012186214A1 Turf treatment apparatus
GB201101476D0 Self-locking security cabinet
GB201012906D0 Turf treatment apparatus
GB201012843D0 Roller
WO2009057052A2 Helical escalator
GB0625255D0 Scarifying apparatus for removing thatch from a grass surface
GB0601355D0 Height adjustment
GB0525502D0 Scarifying apparatus for removing thatch from a grass surface
GB0426666D0 Scarifying apparatus for removing thatch from a grass surface
GB0328009D0 Scarifying apparatus for removing thatch from a grass surface
GB0224178D0 Grass brush apparatus
GB0209286D0 Adjustable grass treatment apparatus
GB0107353D0 Pedestrian-operated power module for detachable grass/ground treatment module
GB0107175D0 Chassis for grass treatment machine
EP1161132A1 Modular unit for mounting on a grass treatment machine
GB0023720D0 Rotatable scarifier unit
GB0009808D0 Roller support for grass treatment machine
GB251524A Improvements relating to grinding and mixing mills for mortar and other materials