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TIRVA ADOMAS A

Overview
  • Total Patents
    15
About

TIRVA ADOMAS A has a total of 15 patent applications. Its first patent ever was published in 1979. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Czechoslovakia and Italy. Its main competitors in its focus markets electrical machinery and energy and surface technology and coating are GUIZHOU ZHENHUA QUNYING ELECTRIC APPLIANCE CO LTD STATE OWNED NO 891 FACTORY, INOVAN STROEBE and GUIZHOU ZHENHUA HUALIAN ELECTRONICS CO LTD.

Patent filings in countries

World map showing TIRVA ADOMAS As patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 5
#2 Czechoslovakia 4
#3 Italy 3
#4 German Democratic Republic 2
#5 Bulgaria 1

Patent filings per year

Chart showing TIRVA ADOMAS As patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Electric switches
#2 Electrolytic coating production

Top inventors

# Name Total Patents
#1 Tirva Adomas A 12
#2 Gobene Vanda K 4
#3 Mickene Danute P 3
#4 Tirva Adomas Adomovich 3
#5 Cechanavicjus Giljarijus-Vitau 2
#6 Tsekhanavichjus Gilyarijus-Vit 2
#7 Tsekhanavichyus Gilyariyus-Vit 2
#8 Mitskene Danute P 1
#9 Savchenko Rjurik Alexandrovich 1
#10 Cekhanavichjus Giljarijus-Vita 1

Latest patents

Publication Filing date Title
DD230275A3 Process for pre-treating the surface of products before amalgaming
CS602481A1 Method of products' surface preliminary treatment before amalgamation
BG43630A1 Method for preliminary processing of item surface prior to amalgamating
CS237435B1 Metallic sealed electric push-button switch
CS290581A1 Method of preparatory treatment of metall surfaces before amalgamation
SU1045296A2 Selector switch
SU960990A1 Electric changeover switch
SU1003186A1 Change-over switch
SU1036812A1 Method for preparing metal surface before amalgamation
SU1036805A1 Method for pretreating surface of products before amalgamation