JDP ENGINEERING AND MACHINE INC

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
E21B EARTH OR ROCK DRILLING 393
 
 
 
F42D BLASTING 212
 
 
 
B64D EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS167

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0276,465 PERFORATION GUN COMPONENTS AND SYSTEMJun 08, 17Sep 28, 17[F42D, E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9702680 Perforation gun components and systemOct 06, 16Jul 11, 17[F42D, B64D, E21B]
9494021 Perforation gun components and systemJul 16, 14Nov 15, 16[E21B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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