Inventor
Wolfgang Held
Inventor
Hard, AT
Overview
Patents· 47 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC06primary
LOC0616%
A47BTables10%
Y02TClimate change mitigation technologies related to transportation10%
B01DSeparation8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F02BInternal-combustion piston engines8%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof5%
E05DHinges or suspension devices for doors, windows or wings4%
E05FDevices for moving wings into open or closed position3%
F01PCooling of machines or engines in general3%
PatentTitleYear
11,129,473Rack202111,071,381Fastening fitting for a panel202110,986,921Cabinet202110,932,569Drawer comprising a base panel, two lateral walls, a rear wall and a screen202110,778,272Microphone holder for radio devices202010,588,407Wall cabinet, in particular a kitchen wall cabinet202010,327,550Drawer comprising a base panel, a screen, a rear wall and two lateral walls which are rigidly interconnected20199,872,578'Holder for round objects for everyday use, such as bottles, plates, bowls, dishes, and the like'20189,771,750'Device for opening the cabinet door of a cabinet body'2017D0767915'Dispenser for kitchen foils'2016D0765488'Fitting for furniture'2016D0737113'Fitting for furniture'20158,781,667'Noise reduction in motor vehicles with a hybrid drive'2014D0633735'Cover for a furniture fitting'20117,536,998'Drive unit having thermal recovery'2009D0590190'Covers for furniture fittings'2009D0590193'Fitting for furniture'2009D0590191'Fitting for furniture'2009D0590189'Covers for furniture fittings'2009D0589726'Covers for furniture fittings'2009D0577936'Side wall of a drawer'2008D0576431'Fitting for furniture'2008D0563125'Side wall of a drawer'20087,299,666'Porthole door for a front-loading drum washing machine'2007D0545598'Cover for furniture fitting'2007D0543737'Cover for furniture fitting'20076,808,686'Spark-ignited internal combustion engine oxide gas absorbing arrangement and method'20046,759,020'Spark-ignited internal combustion engine oxide gas absorbing arrangement and method'20046,531,099'Oxide gas absorbing arrangement and method'20036,274,106'Oxide gas absorbing arrangement and method'20016,205,617'Hinge'2001D0375232'Flatware'1996D0368832'Flatware'1996D0364998'Bowl'19955,352,034'Holding apparatus for removably connecting a drawer side wall to a pull-out rail'1994D0351236'Combined heat massager and receptacle'19945,292,037'Metering dispenser for a bulk material container'1994D0341891'Clip for a pacifier'1993D0340839'Powdered food dispenser'19935,222,791'Securing apparatus for the front panel of a drawer'1993D0336219'Combined baby bottle holder and milk-powder dispenser'1993D0332110'Slide projector'19925,150,801'Detachable cap for a bottle neck'19925,085,840'Process for the reduction of nitrogen oxides contained in exhaust gases'19925,027,219'Apparatus and method for converting pictures or images into video signals'19914,946,659'Process for the reduction of the nitrogen oxides in exhaust gases using a zeolite-containing catalyst'19904,584,971'Evaporative cooling system for internal combustion engines'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1992Patents assigned to BAYER AG (2)· patent assignee history
1990–2004Based in Wolfsburg, DE· patent location history
1991–2021Based in Hard, AT· patent location history
1992–2021Patents assigned to HELD WOLFGANG (8)· patent assignee history
1993–2016Patents assigned to BLUM GMBH JULIUS (17)· patent assignee history
1993–2021Patents assigned to FORM ORANGE PRODUKTENTWICKLUNG (9)· patent assignee history
2001–2004Patents assigned to VOLKSWAGEN AG (4)· patent assignee history
2007Based in Börnicke, DE· patent location history
2009Based in Schnabelwait, DE· patent location history
2014Based in Moensheim, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BLUM GMBH JULIUS | 17 | 1993–2016 |
| FORM ORANGE PRODUKTENTWICKLUNG | 9 | 1993–2021 |
| HELD WOLFGANGself | 8 | 1992–2021 |
| VOLKSWAGEN AG | 4 | 2001–2004 |
| BAYER AG | 2 | 1990–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hard, AT | 36 | 1991–2021 |
| Wolfsburg, DE | 6 | 1990–2004 |
| Moensheim, DE | 1 | 2014 |
| Schnabelwait, DE | 1 | 2009 |
| Börnicke, DE | 1 | 2007 |