Holtz, Douglas

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 130
 
  
 
F16H GEARING199

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8485576 Robotic gripperJun 23, 08Jul 16, 13[F16H, B66C]
7051610 Ball-worm transmissionOct 16, 02May 30, 06[F16H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6067553 Image data transfer system using object reference tableExpiredDec 15, 97May 23, 00[G06F]
5970119 Radiological scaling and alignment deviceExpiredNov 18, 97Oct 19, 99[H05G, G01D]

Top Inventors for This Owner

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