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HIRDES GMBH HEINRICH

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    64,696
  • Filing trend
    ⇩ 36.0%
About

HIRDES GMBH HEINRICH has a total of 37 patent applications. It decreased the IP activity by 36.0%. Its first patent ever was published in 1965. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, machines and civil engineering are OCTIO AS, ZIOLKOWSKI ANTONI MARJAN and CGG SERVICES SA.

Patent filings per year

Chart showing HIRDES GMBH HEINRICHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kölbel Jan 11
#2 Blasen Guenter 4
#3 Koelbel Jan 4
#4 Freudenthal Michael 3
#5 Kolbel Jan 2
#6 Cornelius Wilhelm 2
#7 Scheffer Niels 2
#8 Kockel Peter 2
#9 Das Herbert 1
#10 Kelbel Yan 1

Latest patents

Publication Filing date Title
DE102018128921A1 Method of deploying an explosive and device
DE102018119339A1 Method and device for disarming an underwater dud
DE102018103753A1 Device and method for removing an unexploded ordnance under water
DE102017210672A1 Method for measuring a coverage of a line and device
DE102016115468A1 Method and device for the disposal of underwater ordnance
DE102016113136A1 Method for characterizing a metallic disruptive body
DE102016112524A1 Method and system for the electro-magnetic detection and examination of a surface for metallic interfering bodies
DE102016108988A1 Method and device for finding electrically conductive objects under a ground surface
DE19726899A1 Process for field drainage of harbor silt
DE19620734C1 Method for producing connecting device for anchor
DE19546861C1 Cover for upper end of sheet pile wall on inland water course
DE19535647A1 Dredger with pumping of dredged material
DE19525883A1 Device for laying clay from river or channel soles
DE2837322B1 Device for sucking off sludge
DE2837350A1 Adaptable suction dredger hull - swivels and moves along on base plate with central pile
DE2733424B1 Device for applying sealing and / or fastening compound to embankments and floors of shipping canals, river beds and stagnant water
DE2549353B1 Canal bank sealing appliance - incorporates pivotal mouth piece divided in two sections
DE2137869A1 FLOATING RAMS
DE1915101A1 Method and device for covering river beds, canal beds and embankments