LEDVANCE 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
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1595
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR1327
 
  
 
F21Y INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO THE FORM OF THE LIGHT SOURCES 530
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 3130
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR293
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 2126
 
  
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 155
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 193
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

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
2018/0007,752 Drive Device for Illuminating Device, Illumination Device, Lighting System and Method for Controlling the Lighting SystemDec 17, 15Jan 04, 18[H05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9879831 Semiconductor lamp with tubular contact pinsMar 02, 17Jan 30, 18[F21K, H01R]
9863626 Lamp holder and manufacturing method thereof and illuminating device having the lamp holderJun 12, 14Jan 09, 18[F21V, F21Y, F21K]
9863628 Semiconductor retrofit lamp having connecting elements arranged on two sidesApr 29, 13Jan 09, 18[F21V, F21Y, F21K]
9865449 Illuminant and illuminant lamp comprising said illuminantJun 25, 12Jan 09, 18[H01J, C09K]
9865450 Low-pressure discharge lamp with fluorescent particles having a small particle sizeFeb 04, 15Jan 09, 18[H01J, C09K]
9857032 LED lighting device and manufacturing method thereofSep 27, 12Jan 02, 18[F21V, F21Y, F21K]
9829186 Semiconductor lamp with rearward base regionJan 08, 13Nov 28, 17[F21V, F21Y, F21K, H01R]
9822934 Lamp having a glass bulb and semiconductor light sourceFeb 22, 16Nov 21, 17[F21V, F21Y, F21K]
9816671 Lighting device with broad light distributionAug 01, 12Nov 14, 17[F21V, F21Y, F21K]
9739426 Bulb for semiconductor luminous device, and semiconductor luminous deviceMar 13, 12Aug 22, 17[F21V, F21Y, F21K]

Expired/Abandoned/Withdrawn Patents

  • No Patents to Display

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!.