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RICO SICHERHEITSTECHNIK AG

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    191,259
About

RICO SICHERHEITSTECHNIK AG has a total of 25 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 Switzerland. Its main competitors in its focus markets mechanical elements, machines and civil engineering are LINDEN SHIELD LTD, MAGEE ANTHONY JAMES and ZHUO DANCHUN.

Patent filings per year

Chart showing RICO SICHERHEITSTECHNIK AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zellweger Juerg 14
#2 Zellweger Daniel 9
#3 Aloi Giuseppe Walter 7
#4 Oberlin Pascal 5
#5 Zaugg Loïc 4
#6 Aloi Walter 4
#7 Agatonovic Aleksandar 4
#8 Kern Jürgen 4
#9 Schai Stefan 3
#10 Letzner Martin 2

Latest patents

Publication Filing date Title
DE102019205027A1 Explosion protection valve for decoupling plant or work parts with a sealing ring
DE102019205026A1 Explosion protection valve for the decoupling of system or work parts with a bearing arrangement for the valve closing body
EP2916050A1 Shut-off device for a pipe
US2016061339A1 Explosion-proof valve
CH701035A1 Explosion protection valve for interrupting a fluid flow in a pipeline.
EP1879668A1 Explosion protection valve
EP1658456A1 Sliding valve, in particular, quick-acting sliding valve for an explosion protection shut-off device
WO2004048828A1 Blocking element, especially an explosion protection valve
DE10141348A1 Explosion protection valve
CH695066A5 Explosion protection valve.
CH694377A5 Safety valve for e.g. pneumatic conveyor, contains closure body sealing ring covered by flow barrier ring
CH694303A5 Explosion protection valve involves housing in which is at least one closure body guided on a guide rod and from an open position predefined through spring force