WORLD RICHMAN MANUFACTURING CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1402 DATA PROCESSING EQUIPMENT AS WELL AS PERIPHERAL APPARATUS AND DEVICES954
 
  
 
A45C PURSES; LUGGAGE; HAND CARRIED BAGS 815
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS332
 
  
 
H04B TRANSMISSION 3207
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3153
 
  
 
1403 COMMUNICATIONS EQUIPMENT, WIRELESS REMOTE CONTROLS AND RADIO AMPLIFIERS367
 
  
 
0807 LOCKING OR CLOSING DEVICES320
 
  
 
A45F TRAVELLING OR CAMP EQUIPMENT; SACKS OR PACKS CARRIED ON THE BODY 215
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 282

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9847805 Cradle-case combination with magnetic fastener featureAug 19, 15Dec 19, 17[H04B, G06F, H01F, A45C, H05K]
9820543 Grooved case construction for an electronic deviceApr 27, 16Nov 21, 17[H04M, H04B, A45C]
D799461 Waterproof pouch for an electronic deviceMay 16, 16Oct 10, 17[1403]
D789342 Reversible case with device-holding cradle for a mobile communications deviceJul 12, 14Jun 13, 17[1403]
9634711 Universal device-holding case construction with magnetic fastener featureAug 19, 15Apr 25, 17[H04M, H04B, G06F, H01F, A45C, H05K]
D784347 Universal device-holding mechanism for a mobile communications deviceApr 06, 14Apr 18, 17[1402]
9462864 Reversible case for an electronic deviceMar 17, 15Oct 11, 16[A45C]
D762218 Reversible case for mobile communications device with universal device-holding mechanismMar 28, 14Jul 26, 16[1402]
D757017 Pair of device-receiving corners for an electronic device caseAug 25, 14May 24, 16[1402]
9316351 Cradle apparatus and method for rotating and linearly displacing an electronic deviceApr 02, 15Apr 19, 16[F16M]

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Expired/Abandoned/Withdrawn Patents

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