Learn more

U G I CONTRACTING COMPANY

Overview
  • Total Patents
    33
About

U G I CONTRACTING COMPANY has a total of 33 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United States. Its main competitors in its focus markets basic materials chemistry, machines and measurement are WESTERN GAS CONSTRUCTION CO, GAS RES CO and HERRICK JAMES A.

Patent filings in countries

World map showing U G I CONTRACTING COMPANYs patent filings in countries
# Country Total Patents
#1 United States 33

Patent filings per year

Chart showing U G I CONTRACTING COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fulweiler Walter H 5
#2 Evans Owen B 5
#3 Chrisman Charles S 3
#4 Morgan Parsons 2
#5 Brady Edward J 2
#6 Gartley William H 2
#7 Haug John S 2
#8 Glasgow Arthur G 2
#9 Bosler Wilson T 2
#10 Searle Robert M 1

Latest patents

Publication Filing date Title
US1857618A Apparatus for cooling coke
US1890056A Gas producer
US1778706A Electrical supervisory system for automatic control water-gas machines
US1705670A Clamp for positioning and holding beams for welding
US1854407A Means for preheating coal and cooling coke
US1897950A Gas generator
US1758891A Automatic oil control for carbureted water-gas sets
US1812513A Vertical fire tube boiler
US1632758A Process of purifying gas
US1794605A Mechanically-clinkered gas generator
US1767564A Carburetor for carbureted water-gas apparatus
US1893468A Apparatus for cooling coke
US1822547A Process of manufacturing gas
US1767579A Water-gas apparatus
US1809333A Water gas generator
US1677102A Automatic control for water-gas sets
US1592175A Electric insulation for metal pipes
US1584916A Means for preventing pitch deposit in hydraulic mains
US1808214A Method of making water gas
US1828461A Manufacture of water gas