DIAMOND MACHINE WERKS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06M COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR 410
 
  
 
B07C POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING 126
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7038464 Carrier line oriented spin high voltage leak detection system and methodAug 26, 04May 02, 06[G01N]
6836527 Method and apparatus for detecting and counting articlesFeb 06, 04Dec 28, 04[G06M]
6799684 Multi-head portioning systemOct 15, 02Oct 05, 04[B07C]
6563901 Multi-head counting system with size discriminationOct 05, 01May 13, 03[G06M]
5454016 Method and apparatus for detecting and counting articlesMay 06, 94Sep 26, 95[G06M]
5313508 Method of and apparatus for detecting and counting articlesDec 23, 91May 17, 94[G06M]
5121827 Cam-actuated container rotating apparatusJan 31, 91Jun 16, 92[B65G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8096099 Capping torque head and method of cap applicationExpiredApr 11, 08Jan 17, 12[B67B]
7281361 Method of article portioningExpiredJan 12, 07Oct 16, 07[B65B]
7174693 Article portioning head systemExpiredJul 15, 05Feb 13, 07[B65B]
7131245 Over-center self-adjusting equalizing cap chuckExpiredJan 12, 05Nov 07, 06[B67B]
6579079 Rotary valve and piston pump assembly and tank dispenser thereforExpiredSep 27, 01Jun 17, 03[F04B]
6360870 Feeding and sorting apparatusExpiredAug 04, 00Mar 26, 02[B65G]
6273238 Apparatus and method for separating adjacent objects on a conveyorExpiredJan 14, 00Aug 14, 01[B65G]

Top Inventors for This Owner

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