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PRYANISHNIKOVA ALEKSANDRA GRIG

Overview
  • Total Patents
    19
About

PRYANISHNIKOVA ALEKSANDRA GRIG has a total of 19 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Russian Federation. Its main competitors in its focus markets machine tools are KOVROVSKIJ MEKH Z, EBISUYA KOGU SEISAKUSHO KK and SEIWA TEKKO KK.

Patent filings in countries

World map showing PRYANISHNIKOVA ALEKSANDRA GRIGs patent filings in countries
# Country Total Patents
#1 Russian Federation 19

Patent filings per year

Chart showing PRYANISHNIKOVA ALEKSANDRA GRIGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Yakovlev Boris V 19

Latest patents

Publication Filing date Title
RU2009797C1 Method for manufacturing outer sinusoidal profile wheels
RU2026163C1 Rack-type gear
RU2026160C1 Relieving lathe
RU2009795C1 Gear shaper
RU2009832C1 Method for mill relieving
RU2012479C1 Internal grinding machine
RU2030259C1 Vertical broaching machine for the inner riddle of holes
RU2009793C1 Horizontal broaching machine
RU2009794C1 Multispindle gear shaper
RU2026162C1 Gear shaper
RU2015433C1 Chain transmission
RU2014971C1 Method for cutting cylindrical gear wheels
RU2004388C1 Combined hole machining tool
RU2012449C1 Face milling cutter
RU2077680C1 Bevel gearing
RU2012455C1 Method for machining spur gear wheels with curvilinear shape of involute teeth
RU2011064C1 Bevel gear
RU2004389C1 Gear-grinding machine
RU2004384C1 Relieving lathe