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PROVEN ENG PROD

Overview
  • Total Patents
    11
About

PROVEN ENG PROD has a total of 11 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United Kingdom, EPO (European Patent Office) and Canada. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and mechanical elements are PRESZ JR WALTER M, HOME TURBINE B V and FLODESIGN WIND TURBINE CORP.

Patent filings per year

Chart showing PROVEN ENG PRODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Proven Gordon 7

Latest patents

Publication Filing date Title
GB0420242D0 Cross flow release turbine
GB0420243D0 Cross flow twist turbine
GB9625136D0 Composite flywheel
GB9003591D0 Single windmill blade
EP0197660A1 Lock Mechanism
GB8432768D0 Windmill blade