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HANS HENRIK BLACHE

Overview
  • Total Patents
    46
About

HANS HENRIK BLACHE has a total of 46 patent applications. Its first patent ever was published in 1915. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and transport are LI ZHONGFU, ELSBETT L and ELSBETT G.

Patent filings in countries

World map showing HANS HENRIK BLACHEs patent filings in countries
# Country Total Patents
#1 United Kingdom 27
#2 Germany 12
#3 France 6
#4 Switzerland 1

Patent filings per year

Chart showing HANS HENRIK BLACHEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blache Hans Henrik 6
#2 Henrik Blache Hans 1

Latest patents

Publication Filing date Title
GB527277A An improved construction of ship's stem
GB500463A Improvements relating to cylinder joints for internal combustion engines
GB496191A Improvements relating to engine telegraphs for motor ships
GB480514A Improvements relating to lubricating of gudgeon pin bearings and the cooling of pistons of single-acting internal combustion engines
GB481352A Improvements in the ventilation of engine rooms
GB483429A Improvements relating to two-stroke internal combustion engines
GB496664A Improvements relating to double-acting two-stroke internal combustion engines
GB450786A Improvements in and relating to devices for forced lubrication of bearings, crank pins, eccentric sheaves and the like
GB419304A Steam power plant with exhaust steam turbine
GB413050A Improvements in pistons, especially for internal-combustion engines
GB334278A Improvement in and relating to by-pass conduits for fuel pumps
GB328263A Improvements in and relating to internal combustion engine plants
DE513973C Arrangement for regulating exhaust gas turbines
GB309810A Improvements in and relating to scraping rings, especially for internal combustion engines
GB253490A Stuffing box for propeller shafts
DE468622C Device for utilizing waste heat from internal combustion engines
GB246917A Apparatus for utilizing the waste heat of internal combustion engines
GB207106A Improvements in and relating to double-acting four stroke diesel motors
GB205732A Improved four-stroke diesel motor
GB186417A Improvements relating to the cooling of pistons and piston rods