Ernst-b. Johansen AS

Norway

 
Total IP 6
Total IP Rank # 258,779
IP Activity Score 0.4/5.0    1
IP Activity Rank # 943,005
Dominant Nice Class Machines and machine tools

Patents

Trademarks

4 1
0 0
0 1
0
 
Last Patent 2023 - Heave compensator enabling activ...
First Patent 2015 - Multi function heave compensator
Last Trademark 2004 - CRANEMASTER
First Trademark 2004 - CRANEMASTER

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Heave compensator enabling active heave counteraction. A heave compensator includes a main hydra...
2017 Invention Heave compensator and method for reducing the risk of snap-loads during the splash-zone phase. A ...
2015 Invention Multi function heave compensator. A heave compensator with adjustable dampening properties includ...
Invention Subsea heave compensator. A heave compensator for heavy lifts with adjustable dampening character...
2004 G/S Power operated shock absorbers and compensators for reduction of impacts in hoist wire, towing an...
G/S Shock absorbers and compensators for reduction of impacts in hoist wire, towing and mooring lines.