Learn more

INST DE CONSTRUCTII

Overview
  • Total Patents
    28
About

INST DE CONSTRUCTII has a total of 28 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Romania. Its main competitors in its focus markets materials and metallurgy are OPTO KK, IVANOV YURIJ A and CHIYODA KENZAI KOGYO.

Patent filings in countries

World map showing INST DE CONSTRUCTIIs patent filings in countries
# Country Total Patents
#1 Romania 28

Patent filings per year

Chart showing INST DE CONSTRUCTIIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Building materials

Top inventors

# Name Total Patents
#1 Popescu Maria 7
#2 Ungureanu Mircea 4
#3 Tomsa Mihail 3
#4 Simion Alexandrina 3
#5 Niculae Liviu-Floricel 2
#6 Antonescu Niculae 2
#7 Paul Florica 2
#8 Nemtisor Ioan 2
#9 Pinescu Aurel 2
#10 Marculescu Alexandru 2

Latest patents

Publication Filing date Title
RO105972B1 Thermoindicating dye for prevention of damages (breakdowns)
RO105971B1 Thermoindicating dye for damage prevention
RO108026B1 Working equipment, for supplying with sets of depth consolidation installations, for weak grounds at foundation
RO103057A2 Smoke black briquette
RO102318B1 Process for manufacturing gypsum forms
RO99708B1 Process for obtaining a fibre glass felting
RO94799B1 Artesian well with continuous water-bearing bed
RO91503A2 Stand for testing the rotation gear of arm cranes
RO92053A2 Installation for earth coal thick-bed roasting in furnace prefirings
RO88010B1 Process and installation for the processing of mineral aggregates
RO86275A2 Device for anticorosively treating water
RO88015B1 Cazan for hot water
RO84891A2 Dispensing device
RO85710A2 Double sensitive dynamometric sensing device
RO86985A2 Fluidizing additive for concretes
RO86158A2 Fast drying ink
RO86157A2 Fast drying ink
RO85855A2 Quick-drying ink
RO86156A2 Fast drying ink
RO84054A2 Magnetostrictive transducer for small displacements