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N PROIZV OB ENERGIA

Overview
  • Total Patents
    249
About

N PROIZV OB ENERGIA has a total of 249 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and Germany. Its main competitors in its focus markets environmental technology, mechanical elements and electrical machinery and energy are V N PROIZV OB RATSIONALNOMU IS, KH OTDEL VGNI PROEKTNO IZYSKAT and TOKYO GAS ENG KK.

Patent filings per year

Chart showing N PROIZV OB ENERGIAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shkatov Petr N 27
#2 Kudryavtsev Boris K 21
#3 Novikov Nikolaj M 19
#4 Trakhtenberg Lev I 19
#5 Shvets Artem Ya 14
#6 Bulynin Valerij D 14
#7 Klavdiev Mikhail S 12
#8 Bordyugovskij Andrej A 12
#9 Kosenko Vladimir P 11
#10 Khamidulov Kemaf I 11

Latest patents

Publication Filing date Title
RU1772577C Device for investigation of heat exchange
SU1763852A1 Heat pipe
SU1763850A1 Heat pipe
SU1749691A1 Method to protect heat exchange apparatus against corrosion
SU1749686A1 Heat exchanger
SU1762985A1 Equipment for separation
SU1749683A1 Heat exchanger
SU1754617A1 Gripping device
RU1786632C Direct current electric drive
RU1772884C Dc electric driver
SU1763967A1 Ferritemeter
RU1791739C Rotor balancing device
SU1749325A1 Flexible automated production
SU1767681A2 Direct current electric drive
SU1757826A1 Method of laser broaching
SU1766489A1 Method for preparation of thin-layer ferrocyanide-containing sorbent on the basis of filter-pearlite
RU1790762C Method of determining concentration of point flaws with a predetermined charge in ferroelectric crystals
SU1714781A2 Dc electric drive unit
RU1774362C Device for data transmission and reception over two-wire communication line
RU1791808C Device for unit of discrete signals into computer