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PROIZV OB KHRUSTAL N

Overview
  • Total Patents
    20
About

PROIZV OB KHRUSTAL N has a total of 20 patent applications. Its first patent ever was published in 1988. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets materials and metallurgy, machines and environmental technology are JAPAN INORGANIC MATERIAL, GNII STEKLA and SICHUAN YIMING MICROCRYSTALLINE TECH CO LTD.

Patent filings in countries

World map showing PROIZV OB KHRUSTAL Ns patent filings in countries

Patent filings per year

Chart showing PROIZV OB KHRUSTAL Ns patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chugunov Evgenij A 6
#2 Smirnov Vyacheslav F 5
#3 Ivanova Valentina M 4
#4 Bychkov Evgenij A 4
#5 Kiselev Vladimir N 4
#6 Balandina Tamara I 3
#7 Laptev Vladimir I 3
#8 Bykov Vladimir S 3
#9 Trifonova Vera A 3
#10 Puz Viktor V 3

Latest patents

Publication Filing date Title
RU1768531C Uniflow glassmaking furnace
RU1774934C Frit for enamel
SU1749184A1 Straight-line glass furnace
SU1749191A1 Glass
SU1756293A1 Continuous glassmaking furnace
SU1761694A1 Apparatus for controlling charging of glassmaking furnace
RU1784581C Process for producing sodium hydrometasilicate
SU1742240A1 Composition for glass articles coating
SU1706985A1 Compound for coating glass products
SU1706984A1 Glass product strengthening unit
SU1728149A1 Glass for glass fibers manufacturing
SU1712326A1 Method for preparation tare glasses
SU1692957A1 Moulding set for production of hollow glassware
SU1675244A1 Solution for obtaining coarse-grain frosted glass surface
SU1706972A1 Through type glassmaking furnace
SU1719324A1 Device for control of glass melt level
SU1715718A1 Glass body level regulator
SU1678788A1 Leadless glass frit
SU1685883A1 Method for treating glass products
SU1636349A1 Process for preparing glass stock