Learn more

STOBBE PER

Overview
  • Total Patents
    35
About

STOBBE PER has a total of 35 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Denmark, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and engines, pumps and turbines are SIMMERLEIN ERLBACHER E W, OTSUKI HIROSHI and DCL INT INC.

Patent filings in countries

World map showing STOBBE PERs patent filings in countries

Patent filings per year

Chart showing STOBBE PERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stobbe Per 34
#2 Hoej Jakob Weiland 4
#3 Hoej Jakob 2
#4 Petersen Henrik Guldberg 2
#5 Pedersen Henrik Guldberg 1
#6 Hoej Jacob Weiland 1

Latest patents

Publication Filing date Title
US2011088340A1 Panel for collecting solar energy from a bituminous surface covering on a building heated by solar radiation
EP0795075A1 Exhaust gas after-treatment devices with increased friction between honeycomb monolith and encapsulation
DK141193D0 Portable vehicle emission control devise
DK109993D0 Improved filter
DK98993D0 Dust filter for hot gases
DK80293D0 Dual soot trap for diesel engines
DK40293D0 Method for Preparing a filter body
DK29093D0 Heated Silicon carbide filter
DK13893D0 Materials and manufacturing thereof
DK123592D0 Sleep extrades in module building
DK107592D0 Filter
US5195319A Method of filtering particles from a flue gas, a flue gas filter means and a vehicle
DK205191D0 flue gas filter
DK192891D0 Regeneration of electrical conductive filter elements
DK11991D0 Low emission combustion engine effective device
DK138690D0 Alloy sheet filter for flue gases
DK131490D0 catalytic converter
EP0336883A1 Method for preparing a porous filter body
DK465088D0 Fuel gas filter and method for filtering of roeg gas
DK193988D0 Fuel gas filter and method for filtering of roeg gas