Inventor
SEIFERT WOLFGANG
DE34 patents
⚠️ This page may combine multiple inventors who share the name “SEIFERT WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEBASTO VEHICLE SYS INT GMBH
8 patentsUS6604782B2Aug 12, 2003
Openable motor vehicle roof
WEBASTO VEHICLE SYS INT GMBH30 citations92
US6520569B2Feb 18, 2003
Sunshade arrangement for a transparent motor vehicle part and motor vehicle roof with sunshade arrangement
WEBASTO VEHICLE SYS INT GMBH19 citations92
US6340204B1Jan 22, 2002
Motor vehicle roof with inserted roof module and installation process for it
WEBASTO VEHICLE SYS INT GMBH49 citations92
US6550853B2Apr 22, 2003
Openable motor vehicle roof
WEBASTO VEHICLE SYS INT GMBH16 citations84
US6550851B2Apr 22, 2003
Motor vehicle with a roof module and a process for producing one such module
WEBASTO VEHICLE SYS INT GMBH17 citations84
US6572183B2Jun 3, 2003
Openable motor vehicle roof
WEBASTO VEHICLE SYS INT GMBH10 citations73
US6877799B2Apr 12, 2005
Openable motor vehicle roof
WEBASTO VEHICLE SYS INT GMBH4 citations62
US6878054B2Apr 12, 2005
Ventilation cap for a motor vehicle roof
WEBASTO VEHICLE SYS INT GMBH6 citations60
DOUGLAS TECHNICAL LTD
6 patentsUS11543124B2Jan 3, 2023
Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising a hot gas cyclone
DOUGLAS TECHNICAL LTD2 citations68
US10690409B2Jun 23, 2020
Method for continuously drying bulk goods, in particular wood fibers and/or wood chips
DOUGLAS TECHNICAL LTD4 citations64
US11079106B2Aug 3, 2021
Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising multi-fuel burner with a muffle cooling system
DOUGLAS TECHNICAL LTD1 citations58
US11499778B2Nov 15, 2022
Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising a solid fired hot gas generator
DOUGLAS TECHNICAL LTD0 citations47
US11384981B2Jul 12, 2022
Apparatus and method for continuously drying bulk goods
DOUGLAS TECHNICAL LTD0 citations47
US11248845B2Feb 15, 2022
Apparatus and method for continuously drying bulk goods, in particular wood chips and/or wood fibers comprising a heat exchanger
DOUGLAS TECHNICAL LTD0 citations47
SEIFERT WOLFGANG
4 patentsUS8724123B2May 13, 2014
Method and device for vehicle measurement
SEIFERT WOLFGANG5 citations71
US9618444B2Apr 11, 2017
Vehicle measurement system
SEIFERT WOLFGANG2 citations70
US9188439B2Nov 17, 2015
Method and device for determining distances on a vehicle
SEIFERT WOLFGANG3 citations60
US9194699B2Nov 24, 2015
Method for controlling a measuring system and measuring system for implementing the method
SEIFERT WOLFGANG1 citations51
WEBASTO AG
3 patentsUS7229126B2Jun 12, 2007
Motor vehicle roof with two openable covers
WEBASTO AG10 citations84
US7651159B2Jan 26, 2010
Roof structure with a roof cutout and seal therefor
WEBASTO AG7 citations73
US7537278B2May 26, 2009
Guiding device for a moving roof element of vehicle roof that can be opened
WEBASTO AG2 citations56