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SMIRNOV ALEKSANDR B

Overview
  • Total Patents
    17
About

SMIRNOV ALEKSANDR B has a total of 17 patent applications. Its first patent ever was published in 1980. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology are ZHEJIANG POLYTECHNIQUE UNIV, UNIV XIAOGAN and HUANGSHI MINSHENG SOLAR ENERGY TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SMIRNOV ALEKSANDR Bs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 17

Patent filings per year

Chart showing SMIRNOV ALEKSANDR Bs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Smirnov Aleksandr B 17
#2 Pashkov Aleksandr N 1
#3 Andreev Yurij A 1
#4 Ignatev Boris A 1

Latest patents

Publication Filing date Title
SU1644109A1 Stabilized dc/dc converter
SU1561172A2 Single-cycle stabilized dc-to-dc converter
SU1597871A1 Pulsed secondary power source with electrlytic output voltage decoupling
SU1597872A1 Method of controlling pulsed d.c.voltage controller working for preset load
SU1522182A1 Stabilizing converter
SU1474619A1 Dc pulsed stabilizer
SU1320800A1 Method of protecting regulated power supply source from overloads and short circuits
SU1324016A2 Constant voltage parametric pulsed regulator
SU1325441A2 Regulated power supply source with overload and short-circuit protection
SU1285449A1 Stabilized d.c.voltage converter
SU1261066A1 Stabilized d.c. voltage converter
SU1334307A1 Single-phase stabilized d.c.-to-d.c.voltage converter
SU1288846A1 One-step stabilized d.c.voltage-to-d.c.voltage converter
SU1117617A1 Stabilized dc voltage converter (its versions)
SU1035593A2 Dc voltage parametric pulse stabilizer
SU1039033A1 Controllable power switch
SU935929A1 D.c. voltage parametric pulse-type stabilizer