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OTTE ERHARD

Overview
  • Total Patents
    23
About

OTTE ERHARD has a total of 23 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Germany and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and electrical machinery and energy are COLLARD LOUIS JEAN, EEL ENERGY and DFEM ELECTRIC CONTROL EQUIPMENT CO LTD.

Patent filings in countries

World map showing OTTE ERHARDs patent filings in countries

Patent filings per year

Chart showing OTTE ERHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Otte Erhard 22

Latest patents

Publication Filing date Title
DE102010024024A1 Device for reducing likelihood of large or catastrophic losses arising by ship collision with offshore wind turbines, comprises buoy-like hollow body, which is guided vertically by telescopic guide swiveling in all horizontal directions
DE102006005085A1 Device for conversion of water wave energy into electrical energy, has stationary central column with buoyant hollow body having working chamber and buoyancy chamber
DE102004037528A1 Device for conversion of wave energy into electrical energy has base chambers of central unit and central chambers of floating component interconnected via vertical guide tube
DE102004019791A1 Device for converting of wave energy into electrical energy has at least one stationary central unit in form of caisson standing or fastened on sea bed and with position secured by stabilizers fitted on sides
DE10355245A1 Device for converting wave energy to electrical energy has guide element(s) attached to hollow body to interact with guide element suspended at distance from central station to enable hollow body to move along latter guide element
DE10336153A1 Device for converting wave energy into electrical energy, includes float with central chamber and buoyancy chamber
DE10335707A1 Device for converting wave energy into electrical energy has static central tank with floating hollow body and drive chamber with energy converter
DE10312371A1 Arrangement for converting wave energy to electrical energy has energy converter in at least one connected chamber; connected chambers and connecting line system are partly filled with working liquid
DE10255574A1 Device for separating components from liquid, e.g. for recovering aluminum from melt, comprises MHD generator, pump, outlet stations for separated components of liquid, and station for preparing and controlling energy
DE10131865A1 Arrangement for converting wave energy to electrical energy has energy conversion device mounted in base frame so as to pivot about axis perpendicular to pump chamber longitudinal axis
DE10130748A1 Device for converting wave energy to electrical energy, has pumping chamber oscillated about transverse horizontal axis by wave motion, and displacement body that moves reciprocally to pump pumping medium
DE10055846A1 System for converting wave energy into electric power, comprises mass carried by floating object arranged capable of oscillating in or at guide unit which is displaced in vibratory movements
DE10055908A1 Device for obtaining electrical energy has end stops that temporarily store inertial mass kinetic energy released during braking as potential energy, release it to mass again as it leaves stop
DE10008661A1 Device for converting wave energy into electrical energy
WO9944410A2 Device for recharging electrical batteries
DE19721421A1 Pivot fastening hidden in cladding panel
DE19609331A1 Door hinge with stop mechanism
DE19522885A1 Hinge for plunger-action doors and flaps
DE3704939A1 Mechanical gripper
DE3432945A1 Apparatus for the transport in steps of materials in tape or strip form