R. STAHL SCHALTGERÄTE GMBH

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 16140
 
  
 
A62C FIRE-FIGHTING 621
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 692
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 688
 
  
 
H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER 530
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4121
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 3130
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 346
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 374

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0069,557 EXPLOSION-PROTECTED ARRANGEMENT OF ELECTRICAL AND/OR ELECTRONIC COMPONENTSApr 15, 14Mar 10, 16[F21V, H05K]
2015/0102,691 SAFETY CIRCUIT FOR THE EXPLOSION-PROOF CASING AND METHOD OF OPERATING SAID SAFETY CIRCUITOct 09, 14Apr 16, 15[H02J]
2015/0060,465 HOUSING PART FOR A HOUSING WITH FLAMEPROOF ENCAPSULATION COMPRISING A POROUS BODYAug 26, 14Mar 05, 15[B65D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9908679 Housing part for a housing with flameproof encapsulation comprising a porous bodyAug 26, 14Mar 06, 18[A62C, H02B, B65D, H05K]
9908679 Housing part for a housing with flameproof encapsulation comprising a porous bodyAug 26, 14Mar 06, 18[A62C, H02B, B65D, H05K]
9909711 Holding apparatus for a housing, and method for installation of the housing, using the holding apparatusNov 12, 14Mar 06, 18[F16M, H02B, A47F, F24F]
9830291 Connecting device, method for the operation thereof, and bus communication deviceDec 04, 14Nov 28, 17[G05B, G06F, G01R]
9742269 Voltage control circuit for a field device couplerNov 12, 15Aug 22, 17[H02J, H02M, H02H]
9735561 Explosion-proof cable connecting assemblyNov 06, 13Aug 15, 17[H01R, H01B, H02G]
9567196 Rope hoist with an emergency braking arrangementFeb 11, 11Feb 14, 17[B66D]
9528293 Operating attachment for operating a push button and/or switchMay 21, 14Dec 27, 16[E05B, H01H]
9528293 Operating attachment for operating a push button and/or switchMay 21, 14Dec 27, 16[E05B, H01H]
9531116 Electrical device having an explosion-proof plug-in connectionJul 11, 13Dec 27, 16[H01R]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0206,759 PRESSURE RELIEF DEVICE FOR PRESSURE-PROOF ENCAPSULATED HOUSINGSAbandonedMay 03, 11Aug 15, 13[A62C]
2013/0209,910 EXPLOSION-PROTECTED FUEL CELLAbandonedMay 12, 11Aug 15, 13[H01M]
2013/0135,832 EXPLOSION PROTECTED CIRCUIT BOARD ASSEMBLYAbandonedApr 19, 11May 30, 13[H05K]
2013/0135,832 EXPLOSION PROTECTED CIRCUIT BOARD ASSEMBLYAbandonedApr 19, 11May 30, 13[H05K]
5014156 Fused electrical safety barrier for protection of an electrical load placed in a potentially hazardous locationExpiredAug 31, 89May 07, 91[H02H]
5012395 Modular explosion protected lamp fixture meeting "increased safety" standardsExpiredMar 26, 90Apr 30, 91[F21V]
4831484 Electrical safety barrier for protection of electrical load elements placed in potentially hazardous locationsExpiredJun 05, 87May 16, 89[H02H]
4768978 Coded fuse and fuse holderExpiredSep 10, 87Sep 06, 88[H01R]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.