SEMI BULK SYSTEMS INC has a total of 49 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, machines and chemical engineering are MIXING EQUIPMENT CO, SP PK B MEDPROM LE N PROIZV OB and OK B SIB N PROIZV OBEDINENIYA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Canada | 7 | |
#3 | EPO (European Patent Office) | 6 | |
#4 | WIPO (World Intellectual Property Organization) | 6 | |
#5 | Australia | 5 | |
#6 | France | 3 | |
#7 | United Kingdom | 3 | |
#8 | Netherlands | 3 | |
#9 | Belgium | 1 | |
#10 | Germany | 1 | |
#11 | Japan | 1 | |
#12 | Republic of Korea | 1 | |
#13 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Engines, pumps and turbines | |
#5 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Transport or storage devices | |
#2 | Mixing | |
#3 | Containers for goods storage | |
#4 | Unspecified technologies | |
#5 | Unspecified technologies | |
#6 | Packaging | |
#7 | Pumps | |
#8 | Preparing clay | |
#9 | Fire-fighting |
# | Name | Total Patents |
---|---|---|
#1 | Alack Charles S | 21 |
#2 | Handleman Avrom R | 15 |
#3 | Wanner Benjamin A | 4 |
#4 | Kanan Paul G | 1 |
#5 | Aleck Charles S | 1 |
#6 | Alack C S | 1 |
#7 | Alack Ch S | 1 |
#8 | Fowler Timothy J | 1 |
#9 | Alack Charles A | 1 |
#10 | Wanner Benjamin Allan | 1 |
Publication | Filing date | Title |
---|---|---|
US6190461B1 | Sugar liquification system and process | |
US5660478A | Container for holding fluent material | |
US5544951A | Mixing module for mixing a fluent particulate material with a working fluid | |
US5497897A | Container for holding fluent material | |
US5348063A | Material handling system | |
US5271439A | System for unloading powdered or granular materials | |
US4860959A | Apparatus for subjecting particles dispersed in a fluid to a shearing action | |
US4848975A | Hopper system and clamping arrangement for a permeable membrane | |
US4521165A | Apparatus for pumping fluent solid material | |
US4182386A | Closed system and container for dust free loading and unloading of powdered materials | |
US4054161A | Apparatus for filling a container and method of de-aerating material |