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KOSTADINOV

Overview
  • Total Patents
    34
About

KOSTADINOV has a total of 34 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Bulgaria. Its main competitors in its focus markets environmental technology, biotechnology and basic materials chemistry are SICHUAN STONG OMEX ENVIRONMENTAL ENG CO LTD, SUMITOMO JUKIKAI ENVIROTECH KK and ARIMIZU TSUTOMU.

Patent filings in countries

World map showing KOSTADINOVs patent filings in countries
# Country Total Patents
#1 Bulgaria 34

Patent filings per year

Chart showing KOSTADINOVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kostadinov 25
#2 Vasilev 4
#3 Karakolev 3
#4 Mikhov 3
#5 Kostadinov Stojan I 3
#6 Ivanova 2
#7 Dimitrov 1
#8 Enev 1
#9 Chakrov 1
#10 Lisicharski 1

Latest patents

Publication Filing date Title
BG101020A Boiler fuel based on waste oil products and slime
BG100338A Rail joint
BG99641A Rail extension
BG99589A Method of obtaining 7-aminothiazole methoxyiminoacetamidocefalosporine acids and their salts
BG99067A Method for electric power generation during the peak loads of the electric power system
BG96509A Device for producing torque
BG96273A Method for the determination and restoration of the parameters of the geometrical axis of railway track
BG91844A Method for the preparation drinks made of sour cherries
BG52064B2 Composition for seed incrustation
BG42408A1 Rotary separating table
BG40053A1 Method for manufacture of clinker
BG40039A1 Control device of abrasion jet machine
BG41837A1 Means for regulating plant growth and development
BG38658A1 Apparatus for applying polymer coatings on the internal surface of items
BG38036A1 Control device for the forming of work- pieces stacks on transport equipments
BG37908A1 Method for isolating 2- methyl- 5- mercapto- 1, 3, 4- thiadiazol
BG37535A1 Method and device for mass breeding insects being parasites of harmful insects
BG36542A1 Quartz chamote refractory materials
BG36015A1 Device for control of processed workpieces
BG35478A1 Soft longetta for immobilizing upper members